If we survey Byzantium in the extent which it acquired with the august name of Constantinople, the figure of the Imperial city may be represented under that of an unequal triangle. The obtuse point, which advances towards the east and the shores of Asia, meets and repels the waves of the Thracian Bosphorus. The northern side of the city is bounded by the harbour; and the southern is washed by the Propontis, or sea of Marmara. The basis of the triangle is opposed to the west, and terminates the continent of Europe. But the admirable form and division of the circumjacent land and water cannot, without a more ample explanation, be clearly or sufficiently understood.

The winding channel through which the waters of the Euxine flow with a rapid and incessant course towards the Mediterranean received the appellation of Bosphorus, a name not less celebrated in the history than in the fables of antiquity. 3 A crowd of temples and of votive altars, profusely scattered along its steep and woody banks, attested the unskilfulness, the terrors, and the devotion of the Grecian navigators, who, after the example of the Argonauts, explored the dangers of the inhospitable Euxine. On these banks tradition long preserved the memory of the palace of Phineus, infested by the obscene harpies; 4 and of the sylvan reign of Amycus, who defied the son of Leda to the combat of the Cestus. 5 The straits of the Bosphorus are terminated by the Cyanean rocks, which, according to the description of the poets, had once floated on the face of the waters, and were destined by the gods to protect the entrance of the Euxine against the eye of profane curiosity. 6 From the Cyanean rocks to the point and harbour of Byzantium, the winding length of the Bosphorus extends about sixteen miles, 7 and its most ordinary breadth may be computed at about one mile and a half. The new castles of Europe and Asia are constructed, on either continent, upon the foundations of two celebrated temples, of Serapis and of Jupiter Urius. The old castles, a work of the Greek emperors, command the narrowest part of the channel, in a place where the opposite banks advance within five hundred paces of each other. These fortresses were restored and strengthened by Mahomet the Second, when he meditated the siege of Constantinople: 8 but the Turkish conqueror was most probably ignorant that, near two thousand years before his reign, Darius had chosen the same situation to connect the two continents by a bridge of boats. 9 At a small distance from the old castles we discover the little town of Chrysopolis, or Scutari, which may almost be considered as the Asiatic suburb of Constantinople. The Bosphorus, as it begins to open into the Propontis, passes between Byzantium and Chalcedon. The latter of those cities was built by the Greeks, a few years before the former; and the blindness of its founders, who overlooked the superior advantages of the opposite coast, has been stigmatised by a proverbial expression of contempt. 10

The harbour of Constantinople, which may be considered as an arm of the Bosphorus, obtained, in a very remote period, the denomination of the Golden Horn. The curve which it describes might be compared to the horn of a stag, or, as it should seem, with more propriety, to that of an ox. 11 The epithet of golden was expressive of the riches which every wind wafted from the most distant countries into the secure and capacious port of Constantinople. The river Lycus, formed by the conflux of two little streams, pours into the harbour 12 a perpetual supply of fresh water, which serves to cleanse the bottom and to invite the periodical shoals of fish to seek their retreat in that convenient recess. As the vicissitudes of tides are scarcely felt in those seas, the constant depth of the harbour allows goods to be landed on the quays without the assistance of boats; and it has been observed that in many places the largest vessels may rest their prows against the houses, while their sterns are floating in the water. 13 From the mouth of the Lycus to that of the harbour this arm of the Bosphorus is more than seven miles in length. The entrance is about five hundred yards broad, and a strong chain could be occasionally drawn across it, to guard the port and city from the attack of an hostile navy. 14

Between the Bosphorus and the Hellespont, the shores of Europe and Asia receding on either side enclose the sea of Marmara, which was known to the ancients by the denomination of Propontis. The navigation from the issue of the Bosphorus to the entrance of the Hellespont is about one hundred and twenty miles. Those who steer their westward course through the middle of the Propontis may at once descry the high lands of Thrace and Bithynia, and never lose sight of the lofty summit of Mount Olympus, covered with eternal snows. 15 They leave on the left a deep gulf, at the bottom of which Nicomedia was seated, the imperial residence of Diocletian; and they pass the small islands of Cyzicus and Proconnesus before they cast anchor at Gallipoli; where the sea, which separates Asia from Europe, is again contracted into a narrow channel.

The geographers who, with the most skilful accuracy, have surveyed the form and extent of the Hellespont, assign about sixty miles for the winding course, and about three miles for the ordinary breadth of those celebrated straits. 16 But the narrowest part of the channel is found to the northward of the old Turkish castles between the cities of Sestus and Abydus. It was here that the adventurous Leander braved the passage of the flood for the possession of his mistress. 17 It was here likewise, in a place where the distance between the opposite banks cannot exceed five hundred paces, that Xerxes imposed a stupendous bridge of boats, for the purpose of transporting into Europe an hundred and seventy myriads of barbarians. 18 A sea contracted within such narrow limits may seem but ill to deserve the singular epithet of broad, which Homer, as well as Orpheus, has frequently bestowed on the Hellespont. But our ideas of greatness are of a relative nature: the traveller, and especially the poet, who sailed along the Hellespont, who pursued the windings of the stream, and contemplated the rural scenery, which appeared on every side to terminate the prospect, insensibly lost the remembrance of the sea; and his fancy painted those celebrated straits with all the attributes of a mighty river flowing with a swift current, in the midst of a woody and inland country, and at length, through a wide mouth, discharging itself into the Ægean or Archipelago. 19 Ancient Troy, 20 seated on an eminence at the foot of Mount Ida, overlooked the mouth of the Hellespont, which scarcely received an accession of waters from the tribute of those immortal rivulets Simois and Scamander. The Grecian camp had stretched twelve miles along the shore from the Sigæan to the Rhœtean promontory; and the flanks of the army were guarded by the bravest chiefs who fought under the banners of Agamemnon. The first of those promontories was occupied by Achilles with his invincible Myrmidons, and the dauntless Ajax pitched his tents on the other. After Ajax had fallen a sacrifice to his disappointed pride and to the ingratitude of the Greeks, his sepulchre was erected on the ground where he had defended the navy against the rage of Jove and of Hector; and the citizens of the rising town of Rhœteum celebrated his memory with divine honours. 21 Before Constantine gave a just preference to the situation of Byzantium, he had conceived the design of erecting the seat of empire on this celebrated spot, from whence the Romans derived their fabulous origin. The extensive plain which lies below ancient Troy, towards the Rhœtean promontory and the tomb of Ajax, was first chosen for his new capital; and, though the undertaking was soon relinquished, the stately remains of unfinished walls and towers attracted the notice of all who sailed through the straits of the Hellespont. 22

We are at present qualified to view the advantageous position of Constantinople; which appears to have been formed by Nature for the centre and capital of a great monarchy. Situated in the forty-first degree of latitude, the imperial city commanded, from her seven hills, 23 the opposite shores of Europe and Asia; the climate was healthy and temperate, the soil fertile, the harbour secure and capacious; and the approach on the side of the continent was of small extent and easy defence. The Bosphorus and Hellespont may be considered as the two gates of Constantinople; and the prince who possessed those important passages could always shut them against a naval enemy and open them to the fleets of commerce. The preservation of the Eastern provinces may, in some degree, be ascribed to the policy of Constantine, as the barbarians of the Euxine, who in the preceding age had poured their armaments into the heart of the Mediterranean, soon desisted from the exercise of piracy, and despaired of forcing this insurmountable barrier. When the gates of the Hellespont and Bosphorus were shut, the capital still enjoyed, within their spacious enclosure, every production which could supply the wants, or gratify the luxury, of its numerous inhabitants. The sea-coast of Thrace and Bithynia, which languish under the weight of Turkish oppression, still exhibits a rich prospect of vineyards, of gardens, and of plentiful harvests; and the Propontis has ever been renowned for an inexhaustible store of the most exquisite fish, that are taken in their stated seasons without skill and almost without labour. 24 But, when the passages of the Straits were thrown open for trade, they alternately admitted the natural and artificial riches of the north and south, of the Euxine, and of the Mediterranean. Whatever rude commodities were collected in the forests of Germany and Scythia, as far as the sources of the Tanais and the Borysthenes; whatsoever was manufactured by the skill of Europe or Asia; the corn of Egypt, and the gems and spices of the farthest India, were brought by the varying winds into the port of Constantinople, which, for many ages, attracted the commerce of the ancient world. 25

The prospect of beauty, of safety, and of wealth, united in a single spot, was sufficient to justify the choice of Constantine. But, as some decent mixture of prodigy and fable has, in every age, been supposed to reflect a becoming majesty on the origin of great cities, 26 the emperor was desirous of ascribing his resolution, not so much to the uncertain counsels of human policy, as to the infallible and eternal decrees of divine wisdom. In one of his laws he has been careful to instruct posterity that, in obedience to the commands of God, he laid the everlasting foundations of Constantinople: 27 and, though he has not condescended to relate in what manner the celestial inspiration was communicated to his mind, the defect of his modest silence has been liberally supplied by the ingenuity of succeeding writers, who describe the nocturnal vision which appeared to the fancy of Constantine, as he slept within the walls of Byzantium. The tutelar genius of the city, a venerable matron sinking under the weight of years and infirmities, was suddenly transformed into a blooming maid, whom his own hands adorned with all the symbols of imperial greatness. 28 The monarch awoke, interpreted the auspicious omen, and obeyed, without hesitation, the will of heaven. The day which gave birth to a city or colony was celebrated by the Romans with such ceremonies as had been ordained by a generous superstition; 29 and, though Constantine might omit some rites which savoured too strongly of their Pagan origin, yet he was anxious to leave a deep impression of hope and respect on the minds of the spectators. On foot, with a lance in his hand, the emperor himself led the solemn procession; and directed the line which was traced as the boundary of the destined capital; till the growing circumference was observed with astonishment by the assistants, who, at length, ventured to observe that he had already exceeded the most ample measure of a great city. “I shall still advance,” replied Constantine, “till he, the invisible guide who marches before me, thinks proper to stop.” 30 Without presuming to investigate the nature or motives of this extraordinary conductor, we shall content ourselves with the more humble task of describing the extent and limits of Constantinople. 31

In the actual state of the city, the palace and gardens of the Seraglio occupy the eastern promontory, the first of the seven hills, and cover about one hundred and fifty acres of our own measure. The seat of Turkish jealousy and despotism is erected on the foundations of a Grecian republic; but it may be supposed that the Byzantines were tempted by the conveniency of the harbour to extend their habitations on that side beyond the modern limits of the Seraglio. The new walls of Constantine stretched from the port to the Propontis across the enlarged breadth of the triangle, at the distance of fifteen stadia from the ancient fortification; and with the city of Byzantium they enclosed five of the seven hills, which, to the eyes of those who approach Constantinople, appear to rise above each other in beautiful order. 32 About a century after the death of the founder, the new building, extending on one side up the harbour, and on the other along the Propontis, already covered the narrow ridge of the sixth, and the broad summit of the seventh, hill. The necessity of protecting those suburbs from the incessant inroads of the barbarians engaged the younger Theodosius to surround his capital with an adequate and permanent enclosure of walls. 33 From the eastern promontory to the golden gate, the extreme length of Constantinople was about three Roman miles; 34 the circumference measured between ten and eleven; and the surface might be computed as equal to about two thousand English acres. It is impossible to justify the vain and credulous exaggerations of modern travellers, who have sometimes stretched the limits of Constantinople over the adjacent villages of the European, and even of the Asiatic, coast. 35 But the suburbs of Pera and Galata, though situate beyond the harbour, may deserve to be considered as a part of the city; 36 and this addition may perhaps authorise the measure of a Byzantine historian, who assigns sixteen Greek (about fourteen Roman) miles for the circumference of his native city. 37 Such an extent may seem not unworthy of an imperial residence. Yet Constantinople must yield to Babylon and Thebes, 38 to ancient Rome, to London, and even to Paris. 39

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Plan of Constantinople.

The master of the Roman world, who aspired to erect an eternal monument of the glories of his reign, could employ in the prosecution of that great work the wealth, the labour, and all that yet remained of the genius, of obedient millions. Some estimate may be formed of the expense bestowed with imperial liberality on the foundation of Constantinople, by the allowance of about two millions five hundred thousand pounds for the construction of the walls, the porticoes, and the aqueducts. 40 The forests that overshadowed the shores of the Euxine, and the celebrated quarries of white marble in the little island of Proconnesus, supplied an inexhaustible stock of materials, ready to be conveyed, by the convenience of a short water-carriage, to the harbour of Byzantium. 41 A multitude of labourers and artificers urged the conclusion of the work with incessant toil: but the impatience of Constantine soon discovered that, in the decline of the arts, the skill as well as numbers of his architects bore a very unequal proportion to the greatness of his designs. The magistrates of the most distant provinces were therefore directed to institute schools, to appoint professors, and by the hopes of rewards and privileges, to engage in the study and practice of architecture a sufficient number of ingenious youths, who had received a liberal education. 42 The buildings of the new city were executed by such artificers as the reign of Constantine could afford; but they were decorated by the hands of the most celebrated masters of the age of Pericles and Alexander. To revive the genius of Phidias and Lysippus surpassed indeed the power of a Roman emperor; but the immortal productions which they had bequeathed to posterity were exposed without defence to the rapacious vanity of a despot. By his commands the cities of Greece and Asia were despoiled of their most valuable ornaments. 43 The trophies of memorable wars, the objects of religious veneration, the most finished statues of the gods and heroes, of the sages and poets of ancient times, contributed to the splendid triumph of Constantinople; and gave occasion to the remark of the historian Cedrenus, 44 who observes, with some enthusiasm, that nothing seemed wanting except the souls of the illustrious men whom those admirable monuments were intended to represent. But it is not in the city of Constantine, nor in the declining period of an empire when the human mind was depressed by civil and religious slavery, that we should seek for the souls of Homer and of Demosthenes.

During the siege of Byzantium, the conqueror had pitched his tent on the commanding eminence of the second hill. To perpetuate the memory of his success, he chose the same advantageous position for the principal Forum; 45 which appears to have been of a circular, or rather elliptical, form. The two opposite entrances formed triumphal arches; the porticoes, which enclosed it on every side, were filled with statues; and the centre of the Forum was occupied by a lofty column, of which a mutilated fragment is now degraded by the appellation of the burnt pillar. This column was erected on a pedestal of white marble twenty feet high; and was composed of ten pieces of porphyry, each of which measured above ten feet in height and about thirty-three in circumference. 46 On the summit of the pillar, above one hundred and twenty feet from the ground, stood the colossal statue of Apollo. It was of bronze, had been transported either from Athens or from a town of Phrygia, and was supposed to be the work of Pheidias. The artist had represented the god of day, or, as it was afterwards interpreted, the emperor Constantine himself, with a sceptre in his right hand, the globe of the world in his left, and a crown of rays glittering on his head. 47 The Circus, or Hippodrome, was a stately building about four hundred paces in length and one hundred in breadth. 48 The space between the two metæ or goals was filled with statues and obelisks; and we may still remark a very singular fragment of antiquity: the bodies of three serpents, twisted into one pillar of brass. Their triple heads had once supported the golden tripod which, after the defeat of Xerxes, was consecrated in the temple of Delphi by the victorious Greeks. 49 The beauty of the Hippodrome has been long since defaced by the rude hands of the Turkish conquerors; but, under the similar appellation of Atmeidan, it still serves as a place of exercise for their horses. From the throne, whence the emperor viewed the Circensian games, a winding staircase 50 descended to the palace; a magnificent edifice, which scarcely yielded to the residence of Rome itself, and which, together with the dependent courts, gardens, and porticoes, covered a considerable extent of ground upon the banks of the Propontis between the Hippodrome and the church of St. Sophia. 51 We might likewise celebrate the baths, which still retained the name of Zeuxippus, after they had been enriched, by the munificence of Constantine, with lofty columns, various marbles, and above threescore statues of bronze. 52 But we should deviate from the design of this history, if we attempted minutely to describe the different buildings or quarters of the city. It may be sufficient to observe that whatever could adorn the dignity of a great capital, or contribute to the benefit or pleasure of its numerous inhabitants, was contained within the walls of Constantinople. A particular description, composed about a century after its foundation, enumerates a capitol or school of learning, a circus, two theatres, eight public, and one hundred and fifty-three private, baths, fifty-two porticoes, five granaries, eight aqueducts or reservoirs of water, four spacious halls for the meetings of the senate or courts of justice, fourteen churches, fourteen palaces, and four thousand three hundred and eighty-eight houses, which, for their size or beauty, deserved to be distinguished from the multitude of plebeian habitations. 53

The populousness of his favoured city was the next and most serious object of the attention of its founder. In the dark ages which succeeded the translation of the empire, the remote and the immediate consequences of that memorable event were strangely confounded by the vanity of the Greeks and the credulity of the Latins. 54 It was asserted and believed that all the noble families of Rome, the senate, and the equestrian order, with their innumerable attendants, had followed their emperor to the banks of the Propontis; that a spurious race of strangers and plebeians was left to possess the solitude of the ancient capital; and that the lands of Italy, long since converted into gardens, were at once deprived of cultivation and inhabitants. 55 In the course of this history, such exaggerations will be reduced to their just value: yet, since the growth of Constantinople cannot be ascribed to the general increase of mankind and of industry, it must be admitted that this artificial colony was raised at the expense of the ancient cities of the empire. Many opulent senators of Rome, and of the Eastern provinces, were probably invited by Constantine to adopt for their country the fortunate spot which he had chosen for his own residence. The invitations of a master are scarcely to be distinguished from commands; and the liberality of the emperor obtained a ready and cheerful obedience. He bestowed on his favourites the palaces which he had built in the several quarters of the city, assigned them lands and pensions for the support of their dignity, 56 and alienated the demesnes of Pontus and Asia, to grant hereditary estates by the easy tenure of maintaining a house in the capital. 57 But these encouragements and obligations soon became superfluous, and were gradually abolished. Wherever the seat of government is fixed, a considerable part of the public revenue will be expended by the prince himself, by his ministers, by the officers of justice, and by the domestics of the palace. The most wealthy of the provincials will be attracted by the powerful motives of interest and duty, of amusement and curiosity. A third and more numerous class of inhabitants will insensibly be formed, of servants, of artificers, and of merchants, who derive their subsistence from their own labour and from the wants or luxury of the superior ranks. In less than a century, Constantinople disputed with Rome itself the pre-eminence of riches and numbers. New piles of buildings, crowded together with too little regard to health or convenience, scarcely allowed the intervals of narrow streets for the perpetual throng of men, of horses, and of carriages. The allotted space of ground was insufficient to contain the increasing people; and the additional foundations, which, on either side, were advanced into the sea, might alone have composed a very considerable city. 58

The frequent and regular distributions of wine and oil, of corn or bread, of money or provisions, had almost exempted the poorer citizens of Rome from the necessity of labour. The magnificence of the first Cæsars was in some measure imitated by the founder of Constantinople: 59 but his liberality, however it might excite the applause of the people, has incurred the censure of posterity. A nation of legislators and conquerors might assert their claim to the harvests of Africa, which had been purchased with their blood; and it was artfully contrived by Augustus that, in the enjoyment of plenty, the Romans should lose the memory of freedom. But the prodigality of Constantine could not be excused by any consideration either of public or private interest; and the annual tribute of corn imposed upon Egypt for the benefit of his new capital was applied to feed a lazy and indolent populace, at the expense of the husbandmen of an industrious province. 60 Some other regulations of this emperor are less liable to blame, but they are less deserving of notice. He divided Constantinople into fourteen regions or quarters, 61 dignified the public council with the appellation of Senate, 62 communicated to the citizens the privileges of Italy, 63 and bestowed on the rising city the title of Colony, the first and most favoured daughter of ancient Rome. The venerable parent still maintained the legal and acknowledged supremacy which was due to her age, to her dignity, and to the remembrance of her former greatness. 64

As Constantine urged the progress of the work with the impatience of a lover, the walls, the porticoes, and the principal edifices, were completed in a few years, or, according to another account, in a few months; 65 but this extraordinary diligence should excite the less admiration, since many of the buildings were finished in so hasty and imperfect a manner that, under the succeeding reign, they were preserved with difficulty from impending ruin. 66 But, while they displayed the vigour and freshness of youth, the founder prepared to celebrate the dedication of his city. 67 The games and largesses which crowned the pomp of this memorable festival may easily be supposed; but there is one circumstance of a more singular and permanent nature, which ought not entirely to be overlooked. As often as the birthday of the city returned, the statue of Constantine, framed, by his order, of gilt wood, and bearing in its right hand a small image of the genius of the place, was erected on a triumphal car. The guards, carrying white tapers, and clothed in their richest apparel, accompanied the solemn procession as it moved through the Hippodrome. When it was opposite to the throne of the reigning emperor, he rose from his seat, and with grateful reverence adored the memory of his predecessor. 68 At the festival of the dedication, an edict, engraved on a column of marble, bestowed the title of Second or New Rome on the city of Constantine. 69 But the name of Constantinople 70 has prevailed over that honourable epithet; and, after the revolution of fourteen centuries, still perpetuates the fame of its author. 71

The foundation of a new capital is naturally connected with the establishment of a new form of civil and military administration. The distinct view of the complicated system of policy, introduced by Diocletian, improved by Constantine, and completed by his immediate successors, may not only amuse the fancy by the singular picture of a great empire, but will tend to illustrate the secret and internal causes of its rapid decay. In the pursuit of any remarkable institution, we may be frequently led into the more early or the more recent times of the Roman history; but the proper limits of this inquiry will be included within a period of about one hundred and thirty years, from the accession of Constantine to the publication of the Theodosian code; 72 from which, as well as from the Notitia of the East and West, 73 we derive the most copious and authentic information of the state of the empire. This variety of objects will suspend, for some time, the course of the narrative; but the interruption will be censured only by those readers who are insensible to the importance of laws and manners, while they peruse, with eager curiosity, the transient intrigues of a court, or the accidental event of a battle.

The manly pride of the Romans, content with substantial power, had left to the vanity of the East the forms and ceremonies of ostentatious greatness. 74 But when they lost even the semblance of those virtues which were derived from their ancient freedom, the simplicity of Roman manners was insensibly corrupted by the stately affectation of the courts of Asia. The distinctions of personal merit and influence, so conspicuous in a republic, so feeble and obscure under a monarchy, were abolished by the despotism of the emperors; who substituted in their room a severe subordination of rank and office, from the titled slaves, who were seated on the steps of the throne, to the meanest instruments of arbitrary power. This multitude of abject dependants was interested in the support of the actual government, from the dread of a revolution, which might at once confound their hopes and intercept the reward of their services. In this divine hierarchy (for such it is frequently styled) every rank was marked with the most scrupulous exactness, and its dignity was displayed in a variety of trifling and solemn ceremonies, which it was a study to learn and a sacrilege to neglect. 75 The purity of the Latin language was debased by adopting, in the intercourse of pride and flattery, a profusion of epithets, which Tully would scarcely have understood, and which Augustus would have rejected with indignation. The principal officers of the empire were saluted, even by the sovereign himself, with the deceitful titles of your Sincerity, your Gravity, your Excellency, your Eminence, your sublime and wonderful Magnitude, your illustrious and magnificent Highness. 76 The codicils or patents of their office were curiously emblazoned with such emblems as were best adapted to explain its nature and high dignity; the image or portrait of the reigning emperors; a triumphal car; the book of mandates placed on a table, covered with a rich carpet, and illuminated by four tapers; the allegorical figures of the provinces which they governed; or the appellations and standards of the troops whom they commanded. Some of these official ensigns were really exhibited in their hall of audience; others preceded their pompous march whenever they appeared in public; and every circumstance of their demeanour, their dress, their ornaments, and their train was calculated to inspire a deep reverence for the representatives of supreme majesty. By a philosophic observer, the system of the Roman government might have been mistaken for a splendid theatre, filled with players of every character and degree, who repeated the language, and imitated the passions, of their original model. 77

All the magistrates of sufficient importance to find a place in the general state of the empire were accurately divided into three classes. 1. The Illustrious. 2. The Spectabiles, or Respectable. And, 3. The Clarissimi; whom we may translate by the word Honourable. In the times of Roman simplicity, the last-mentioned epithet was used only as a vague expression of deference, till it became at length the peculiar and appropriated title of all who were members of the senate, 78 and consequently of all who, from that venerable body, were selected to govern the provinces. The vanity of those who, from their rank and office, might claim a superior distinction above the rest of the senatorial order was long afterwards indulged with the new appellation of Respectable; but the title of Illustrious was always reserved to some eminent personages who were obeyed or reverenced by the two subordinate classes. It was communicated only, I. To the consuls and patricians; II. To the prætorian prefects, with the prefects of Rome and Constantinople; III. To the masters general of the cavalry and the infantry; and, IV. To the seven ministers of the palace, who exercised their sacred functions about the person of the emperor. 79 Among those illustrious magistrates who were esteemed co-ordinate with each other, the seniority of appointment gave place to the union of dignities. 80 By the expedient of honorary codicils, the emperors, who were fond of multiplying their favours, might sometimes gratify the vanity, though not the ambition, of impatient courtiers. 81

I. As long as the Roman consuls were the first magistrates of a free state, they derived their right to power from the choice of the people. As long as the emperors condescended to disguise the servitude which they imposed, the consuls were still elected by the real or apparent suffrage of the senate. From the reign of Diocletian, even these vestiges of liberty were abolished, and the successful candidates who were invested with the annual honours of the consulship affected to deplore the humiliating condition of their predecessors. The Scipios and the Catos had been reduced to solicit the votes of Plebeians, to pass through the tedious and expensive forms of a popular election, and to expose their dignity to the shame of a public refusal; while their own happier fate had reserved them for an age and government in which the rewards of virtue were assigned by the unerring wisdom of a gracious sovereign. 82 In the epistles which the emperor addressed to the two consuls elect, it was declared that they were created by his sole authority. 83 Their names and portraits, engraved on gilt tablets of ivory, were dispersed over the empire as presents to the provinces, the cities, the magistrates, the senate, and the people. 84 Their solemn inauguration was performed at the place of the imperial residence; and, during a period of one hundred and twenty years, Rome was constantly deprived of the presence of her ancient magistrates. 85 On the morning of the first of January, the consuls assumed the ensigns of their dignity. Their dress was a robe of purple, embroidered in silk and gold, and sometimes ornamented with costly gems. 86 On this solemn occasion they were attended by the most eminent officers of the state and army, in the habit of senators; and the useless fasces, armed with the once formidable axes, were borne before them by the lictors. 87 The procession moved from the palace 88 to the Forum, or principal square of the city; where the consuls ascended their tribunal, and seated themselves in the curule chairs, which were framed after the fashion of ancient times. They immediately exercised an act of jurisdiction, by the manumission of a slave, who was brought before them for that purpose; and the ceremony was intended to represent the celebrated action of the elder Brutus, the author of liberty and of the consulship, when he admitted among his fellow-citizens the faithful Vindex, who had revealed the conspiracy of the Tarquins. 89 The public festival was continued during several days in all the principal cities; in Rome, from custom; in Constantinople, from imitation; in Carthage, Antioch, and Alexandria, from the love of pleasure and the superfluity of wealth. 90 In the two capitals of the empire the annual games of the theatre, the circus, and the amphitheatre, 91 cost four thousand pounds of gold, (about) one hundred and sixty thousand pounds sterling: and if so heavy an expense surpassed the faculties or the inclination of the magistrates themselves, the sum was supplied from the imperial treasury. 92 As soon as the consuls had discharged these customary duties, they were at liberty to retire into the shade of private life, and to enjoy, during the remainder of the year, the undisturbed contemplation of their own greatness. They no longer presided in the national councils; they no longer executed the resolutions of peace or war. Their abilities (unless they were employed in more effective offices) were of little moment; and their names served only as the legal date of the year in which they had filled the chair of Marius and of Cicero. Yet it was still felt and acknowledged, in the last period of Roman servitude, that this empty name might be compared, and even preferred, to the possession of substantial power. The title of consul was still the most splendid object of ambition, the noblest reward of virtue and loyalty. The emperors themselves, who disdained the faint shadow of the republic, were conscious that they acquired an additional splendour and majesty as often as they assumed the annual honours of the consular dignity. 93

The proudest and most perfect separation which can be found in any age or country between the nobles and the people is perhaps that of the Patricians and the Plebeians, as it was established in the first age of the Roman republic. Wealth and honours, the offices of the state, and the ceremonies of religion, were almost exclusively possessed by the former; who, preserving the purity of their blood with the most insulting jealousy, 94 held their clients in a condition of specious vassalage. But these distinctions, so incompatible with the spirit of a free people, were removed, after a long struggle, by the persevering efforts of the Tribunes. The most active and successful of the Plebeians accumulated wealth, aspired to honours, deserved triumphs, contracted alliances, and, after some generations, assumed the pride of ancient nobility. 95 The Patrician families, on the other hand, whose original number was never recruited till the end of the commonwealth, either failed in the ordinary course of nature, or were extinguished in so many foreign and domestic wars, or, through a want of merit or fortune, insensibly mingled with the mass of the people. 96 Very few remained who could derive their pure and genuine origin from the infancy of the city, or even from that of the republic, when Cæsar and Augustus, Claudius and Vespasian, created from the body of the senate a competent number of new Patrician families, in the hope of perpetuating an order which was still considered as honourable and sacred. 97 But these artificial supplies (in which the reigning house was always included) were rapidly swept away by the rage of tyrants, by frequent revolutions, by the change of manners, and by the intermixture of nations. 98 Little more was left when Constantine ascended the throne than a vague and imperfect tradition that the Patricians had once been the first of the Romans. To form a body of nobles, whose influence may restrain, while it secures, the authority of the monarch, would have been very inconsistent with the character and policy of Constantine; but, had he seriously entertained such a design, it might have exceeded the measure of his power to ratify, by an arbitrary edict, an institution which must expect the sanction of time and of opinion. He revived, indeed, the title of Patricians, but he revived it as a personal, not as an hereditary, distinction. They yielded only to the transient superiority of the annual consuls; but they enjoyed the pre-eminence over all the great officers of state, with the most familiar access to the person of the prince. This honourable rank was bestowed on them for life; and, as they were usually favourites and ministers who had grown old in the Imperial court, the true etymology of the word was perverted by ignorance and flattery; and the Patricians of Constantine were reverenced as the adopted Fathers of the emperor and the republic. 99

II. The fortunes of the Prætorian prefects were essentially different from those of the consuls and Patricians. The latter saw their ancient greatness evaporate in a vain title. The former, rising by degrees from the most humble condition, were invested with the civil and military administration of the Roman world. From the reign of Severus to that of Diocletian, the guards and the palace, the laws and the finances, the armies and the provinces, were entrusted to their superintending care; and, like the Vizirs of the East, they held with one hand the seal, and with the other the standard, of the empire. The ambition of the prefects, always formidable and sometimes fatal to the masters whom they served, was supported by the strength of the Prætorian bands; but after those haughty troops had been weakened by Diocletian, and finally suppressed by Constantine, the prefects, who survived their fall, were reduced without difficulty to the station of useful and obedient ministers. When they were no longer responsible for the safety of the emperor’s person, they resigned the jurisdiction which they had hitherto claimed and exercised over all the departments of the palace. They were deprived by Constantine of all military command, as soon as they had ceased to lead into the field, under their immediate orders, the flower of the Roman troops; and at length, by a singular revolution, the captains of the guard were transformed into the civil magistrates of the provinces. According to the plan of government instituted by Diocletian, the four princes had each their Prætorian prefect; 100 and, after the monarchy was once more united in the person of Constantine, he still continued to create the same number of four prefects, and entrusted to their care the same provinces which they already administered. 1. The prefect of the East stretched his ample jurisdiction into the three parts of the globe which were subject to the Romans, from the cataracts of the Nile to the banks of the Phasis, and from the mountains of Thrace to the frontiers of Persia. 2. The important provinces of Pannonia, Dacia, Macedonia, and Greece once acknowledged the authority of the prefect of Illyricum. 3. The power of the prefect of Italy was not confined to the country from whence he derived his title; it extended over the additional territory of Rhætia as far as the banks of the Danube, over the dependent islands of the Mediterranean, and over that part of the continent of Africa which lies between the confines of Cyrene and those of Tingitania. 4. The prefect of the Gauls comprehended under that plural denomination the kindred provinces of Britain and Spain, and his authority was obeyed from the wall of Antoninus to the foot of Mount Atlas. 101

After the Prætorian prefects had been dismissed from all military command, 102 the civil functions which they were ordained to exercise over so many subject nations were adequate to the ambition and abilities of the most consummate ministers. To their wisdom was committed the supreme administration of justice and of the finances, the two objects which, in a state of peace, comprehend almost all the respective duties of the sovereign and of the people; of the former, to protect the citizens who are obedient to the laws; of the latter, to contribute the share of their property which is required for the expenses of the state. 103 The coin, the highways, the posts, the granaries, the manufactures, whatever could interest the public prosperity was moderated by the authority of the Prætorian prefects. As the immediate representatives of the Imperial majesty, they were empowered to explain, to enforce, and on some occasions to modify the general edicts by their discretionary proclamations. They watched over the conduct of the provincial governors, 104 removed the negligent, and inflicted punishments on the guilty. From all the inferior jurisdictions, an appeal in every matter of importance, either civil or criminal, might be brought before the tribunal of the prefect: but his sentence was final and absolute; and the emperors themselves refused to admit any complaints against the judgment or the integrity of a magistrate whom they honoured with such unbounded confidence. 105 His appointments were suitable to his dignity; 106 and, if avarice was his ruling passion, he enjoyed frequent opportunities of collecting a rich harvest of fees, of presents, and of perquisites. Though the emperors no longer dreaded the ambition of their prefects, they were attentive to counterbalance the power of this great office by the uncertainty and shortness of its duration. 107

From their superior importance and dignity, Rome and Constantinople were alone excepted from the jurisdiction of the Prætorian prefects. The immense size of the city and the experience of the tardy, ineffectual operation of the laws had furnished the policy of Augustus with a specious pretence for introducing a new magistrate, who alone could restrain a servile and turbulent populace by the strong arm of arbitrary power. 108 Valerius Messalla was appointed the first prefect of Rome, that his reputation might countenance so invidious a measure: but, at the end of a few days, that accomplished citizen 109 resigned his office, declaring with a spirit worthy of the friend of Brutus, that he found himself incapable of exercising a power incompatible with public freedom. 110 As the sense of liberty became less exquisite, the advantages of order were more clearly understood; and the prefect, who seemed to have been designed as a terror only to slaves and vagrants, was permitted to extend his civil and criminal jurisdiction over the equestrian and noble families of Rome. The prætors, annually created as the judges of law and equity, could not long dispute the possession of the Forum with a vigorous and permanent magistrate, who was usually admitted into the confidence of the prince. Their courts were deserted, their number, which had once fluctuated between twelve and eighteen, 111 was gradually reduced to two or three, and their important functions were confined to the expensive obligation 112 of exhibiting games for the amusement of the people. After the office of the Roman consuls had been changed into a vain pageant, which was rarely displayed in the capital, the prefects assumed their vacant place in the senate, and were soon acknowledged as the ordinary presidents of that venerable assembly. They received appeals from the distance of one hundred miles; and it was allowed as a principle of jurisprudence, that all municipal authority was derived from them alone. 113 In the discharge of his laborious employment, the governor of Rome was assisted by fifteen officers, some of whom had been originally his equals, or even his superiors. The principal departments were relative to the command of a numerous watch, established as a safeguard against fires, robberies, and nocturnal disorders; the custody and distribution of the public allowance of corn and provisions; the care of the port, of the aqueducts, of the common sewers, and of the navigation and bed of the Tiber; the inspection of the markets, the theatres, and of the private as well as public works. Their vigilance ensured the three principal objects of a regular police, safety, plenty, and cleanliness; and, as a proof of the attention of government to preserve the splendour and ornaments of the capital, a particular inspector was appointed for the statues; the guardian, as it were, of that inanimate people, which, according to the extravagant computation of an old writer, was scarcely inferior in number to the living inhabitants of Rome. About thirty years after the foundation of Constantinople, a similar magistrate was created in that rising metropolis, for the same uses, and with the same powers. A perfect equality was established between the dignity of the two municipal, and that of the four Prætorian, prefects. 114

Those who, in the Imperial hierarchy, were distinguished by the title of Respectable, formed an intermediate class between the illustrious prefects and the honourable magistrates of the provinces. In this class the proconsuls of Asia, Achaia, and Africa claimed a pre-eminence, which was yielded to the remembrance of their ancient dignity; and the appeal from their tribunal to that of the prefects was almost the only mark of their dependence. 115 But the civil government of the empire was distributed into thirteen great dioceses, each of which equalled the just measure of a powerful kingdom. The first of these dioceses was subject to the jurisdiction of the count of the East; and we may convey some idea of the importance and variety of his functions, by observing that six hundred apparitors, who would be styled at present either secretaries, or clerks, or ushers, or messengers, were employed in his immediate office. 116 The place of Augustal prefect of Egypt was no longer filled by a Roman knight; but the name was retained; and the extraordinary powers which the situation of the country and the temper of the inhabitants had once made indispensable were still continued to the governor. The eleven remaining dioceses, of Asiana, Pontica, and Thrace; of Macedonia, Dacia, 117 and Pannonia or Western Illyricum; of Italy and Africa; of Gaul, Spain, and Britain; were governed by twelve vicars or vice-prefects, 118 whose name sufficiently explains the nature and dependence of their office. It may be added that the lieutenant-generals of the Roman armies, the military counts and dukes, who will be hereafter mentioned, were allowed the rank and title of Respectable.

As the spirit of jealousy and ostentation prevailed in the councils of the emperors, they proceeded with anxious diligence to divide the substance, and to multiply the titles of power. The vast countries which the Roman conquerors had united under the same simple form of administration were imperceptibly crumbled into minute fragments; till at length the whole empire was distributed into one hundred and sixteen provinces, each of which supported an expensive and splendid establishment. Of these, three were governed by proconsuls, thirty-seven by consulars, five by correctors, and seventy-one by presidents. The appellations of these magistrates were different; they ranked in successive order, the ensigns of their dignity were curiously varied, and their situation, from accidental circumstances, might be more or less agreeable or advantageous. But they were all (excepting only the proconsuls) alike included in the class of honourable persons; and they were alike entrusted, during the pleasure of the prince, and under the authority of the prefects or their deputies, with the administration of justice and the finances in their respective districts. The ponderous volumes of the Codes and Pandects 119 would furnish ample materials for a minute inquiry into the system of provincial government, as in the space of six centuries it was improved by the wisdom of the Roman statesmen and lawyers. It may be sufficient for the historian to select two singular and salutary provisions intended to restrain the abuse of authority. 1. For the preservation of peace and order, the governors of the provinces were armed with the sword of justice. They inflicted corporal punishments, and they exercised, in capital offences, the power of life and death. But they were not authorised to indulge the condemned criminal with the choice of his own execution, or to pronounce a sentence of the mildest and most honourable kind of exile. These prerogatives were reserved to the prefects, who alone could impose the heavy fine of fifty pounds of gold: their vicegerents were confined to the trifling weight of a few ounces. 120 This distinction, which seems to grant the larger, while it denies the smaller, degree of authority, was founded on a very rational motive. The smaller degree was infinitely more liable to abuse. The passions of a provincial magistrate might frequently provoke him into acts of oppression which affected only the freedom or the fortunes of the subject; though, from a principle of prudence, perhaps of humanity, he might still be terrified by the guilt of innocent blood. It may likewise be considered that exile, considerable fines, or the choice of an easy death relate more particularly to the rich and the noble; and the persons the most exposed to the avarice or resentment of a provincial magistrate were thus removed from his obscure persecution to the more august and impartial tribunal of the Prætorian prefect. 2. As it was reasonably apprehended that the integrity of the judge might be biassed, if his interest was concerned or his affections were engaged, the strictest regulations were established to exclude any person, without the special dispensation of the emperor, from the government of the province where he was born; 121 and to prohibit the governor or his son from contracting marriage with a native or an inhabitant; 122 or from purchasing slaves, lands, or houses, within the extent of his jurisdiction. 123 Notwithstanding these rigorous precautions, the emperor Constantine, after a reign of twenty-five years, still deplores the venal and oppressive administration of justice, and expresses the warmest indignation that the audience of the judge, his despatch of business, his seasonable delays, and his final sentence were publicly sold, either by himself or by the officers of his court. The continuance, and perhaps the impunity, of these crimes is attested by the repetition of important laws and ineffectual menaces. 124

All the civil magistrates were drawn from the profession of the law. The celebrated Institutes of Justinian are addressed to the youth of his dominions, who had devoted themselves to the study of Roman jurisprudence; and the sovereign condescends to animate their diligence by the assurance that their skill and ability would in time be rewarded by an adequate share in the government of the republic. 125 The rudiments of this lucrative science were taught in all the considerable cities of the East and West; but the most famous school was that of Berytus, 126 on the coast of Phœnicia; which flourished above three centuries from the time of Alexander Severus, the author perhaps of an institution so advantageous to his native country. After a regular course of education, which lasted five years, the students dispersed themselves through the provinces, in search of fortune and honours; nor could they want an inexhaustible supply of business in a great empire, already corrupted by the multiplicity of laws, of arts, and of vices. The court of the Prætorian prefect of the East could alone furnish employment for one hundred and fifty advocates, sixty-four of whom were distinguished by peculiar privileges, and two were annually chosen with a salary of sixty pounds of gold, to defend the causes of the treasury. The first experiment was made of their judicial talents, by appointing them to act occasionally as assessors to the magistrates; from thence they were often raised to preside in the tribunals before which they had pleaded. They obtained the government of a province; and, by the aid of merit, of reputation, or of favour, they ascended, by successive steps, to the illustrious dignities of the state. 127 In the practice of the bar, these men had considered reason as the instrument of dispute; they interpreted the laws according to the dictates of private interest; and the same pernicious habits might still adhere to their characters in the public administration of the state. The honour of a liberal profession has indeed been vindicated by ancient and modern advocates, who have filled the most important stations with pure integrity and consummate wisdom: but in the decline of Roman jurisprudence, the ordinary promotion of lawyers was pregnant with mischief and disgrace. The noble art, which had once been preserved as the sacred inheritance of the patricians, was fallen into the hands of freedmen and plebeians, 128 who, with cunning rather than skill, exercised a sordid and pernicious trade. Some of them procured admittance into families for the purpose of fomenting differences, of encouraging suits, and of preparing a harvest of gain for themselves or their brethren. Others, recluse in their chambers, maintained the dignity of legal professors by furnishing a rich client with subtleties to confound the plainest truth and with arguments to colour the most unjustifiable pretensions. The splendid and popular class was composed of the advocates, who filled the Forum with the sound of their turgid and loquacious rhetoric. Careless of fame and of justice, they are described, for the most part, as ignorant and rapacious guides, who conducted their clients through a maze of expense, of delay, and of disappointment; from whence, after a tedious series of years, they were at length dismissed, when their patience and fortune were almost exhausted. 129

III. In the system of policy introduced by Augustus, the governors, those at least of the Imperial provinces, were invested with the full powers of the sovereign himself. Ministers of peace and war, the distribution of rewards and punishments depended on them alone, and they successively appeared on their tribunal in the robes of civil magistracy, and in complete armour at the head of the Roman legions. 130 The influence of the revenue, the authority of law, and the command of a military force concurred to render their power supreme and absolute; and whenever they were tempted to violate their allegiance, the loyal province which they involved in their rebellion was scarcely sensible of any change in its political state. From the time of Commodus to the reign of Constantine, near one hundred governors might be enumerated, who, with various success, erected the standard of revolt; and though the innocent were too often sacrificed, the guilty might be sometimes prevented, by the suspicious cruelty of their master. 131 To secure his throne and the public tranquillity from these formidable servants, Constantine resolved to divide the military from the civil administration; and to establish, as a permanent and professional distinction, a practice which had been adopted only as an occasional expedient. The supreme jurisdiction exercised by the Prætorian prefects over the armies of the empire was transferred to the two masters general whom he instituted, the one for the cavalry, the other for the infantry; and, though each of these illustrious officers was more peculiarly responsible for the discipline of those troops which were under his immediate inspection, they both indifferently commanded in the field the several bodies, whether of horse or foot, which were united in the same army. 132 Their number was soon doubled by the division of the East and West; and, as separate generals of the same rank and title were appointed on the four important frontiers of the Rhine, of the Upper and the Lower Danube, and of the Euphrates, the defence of the Roman empire was at length committed to eight masters general of the cavalry and infantry. Under their orders, thirty-five military commanders were stationed in the provinces: three in Britain, six in Gaul, one in Spain, one in Italy, five on the Upper, and four on the Lower Danube; in Asia eight, three in Egypt, and four in Africa. The titles of counts, and dukes, 133 by which they were properly distinguished, have obtained in modern languages so very different a sense that the use of them may occasion some surprise. But it should be recollected that the second of those appellations is only a corruption of the Latin word which was indiscriminately applied to any military chief. All these provincial generals were therefore dukes; but no more than ten among them were dignified with the rank of counts or companions, a title of honour, or rather of favour, which had been recently invented in the court of Constantine. 134 A gold belt was the ensign which distinguished the office of the counts and dukes; and besides their pay, they received a liberal allowance, sufficient to maintain one hundred and ninety servants, and one hundred and fifty-eight horses. They were strictly prohibited from interfering in any matter which related to the administration of justice or the revenue; but the command which they exercised over the troops of their department was independent of the authority of the magistrates. About the same time that Constantine gave a legal sanction to the ecclesiastical order, he instituted in the Roman empire the nice balance of the civil and the military powers. The emulation, and sometimes the discord, which reigned between two professions of opposite interests and incompatible manners, was productive of beneficial and of pernicious consequences. It was seldom to be expected that the general and the civil governor of a province should either conspire for the disturbance, or should unite for the service, of their country. While the one delayed to offer the assistance which the other disdained to solicit, the troops very frequently remained without orders or without supplies; the public safety was betrayed, and the defenceless subjects were left exposed to the fury of the Barbarians. The divided administration which had been formed by Constantine relaxed the vigour of the state, while it secured the tranquillity of the monarch.

The memory of Constantine has been deservedly censured for another innovation, which corrupted military discipline and prepared the ruin of the empire. The nineteen years which preceded his final victory over Licinius had been a period of licence and intestine war. The rivals who contended for the possession of the Roman world had withdrawn the greatest part of their forces from the guard of the general frontier; and the principal cities which formed the boundary of their respective dominions were filled with soldiers, who considered their countrymen as their most implacable enemies. After the use of these internal garrisons had ceased with the civil war, the conqueror wanted either wisdom or firmness to revive the severe discipline of Diocletian, and to suppress a fatal indulgence which habit had endeared and almost confirmed to the military order. From the reign of Constantine, a popular and even legal distinction was admitted between the Palatines 135 and the Borderers; the troops of the court as they were improperly styled, and the troops of the frontier. The former, elevated by the superiority of their pay and privileges, were permitted, except in the extraordinary emergencies of war, to occupy their tranquil stations in the heart of the provinces. The most flourishing cities were oppressed by the intolerable weight of quarters. The soldiers insensibly forgot the virtues of their profession, and contracted only the vices of civil life. They were either degraded by the industry of mechanic trades, or enervated by the luxury of baths and theatres. They soon became careless of their martial exercises, curious in their diet and apparel; and, while they inspired terror to the subjects of the empire, they trembled at the hostile approach of the Barbarians. 136 The chain of fortifications which Diocletian and his colleagues had extended along the banks of the great rivers was no longer maintained with the same care or defended with the same vigilance. The numbers which still remained under the name of the troops of the frontier might be sufficient for the ordinary defence. But their spirit was degraded by the humiliating reflection that they who were exposed to the hardships and dangers of a perpetual warfare were rewarded only with about two-thirds of the pay and emoluments which were lavished on the troops of the court. Even the bands or legions that were raised the nearest to the level of those unworthy favourites were in some measure disgraced by the title of honour which they were allowed to assume. It was in vain that Constantine repeated the most dreadful menaces of fire and sword against the Borderers who should dare to desert their colours, to connive at the inroads of the Barbarians, or to participate in the spoil. 137 The mischiefs which flow from injudicious counsels are seldom removed by the application of partial severities; and, though succeeding princes laboured to restore the strength and numbers of the frontier garrisons, the empire, till the last moment of its dissolution, continued to languish under the mortal wound which had been so rashly or so weakly inflicted by the hand of Constantine.

The same timid policy, of dividing whatever is united, of reducing whatever is eminent, of dreading every active power, and of expecting that the most feeble will prove the most obedient, seems to pervade the institutions of several princes, and particularly those of Constantine. The martial pride of the legions, whose victorious camps had so often been the scene of rebellion, was nourished by the memory of their past exploits and the consciousness of their actual strength. As long as they maintained their ancient establishment of six thousand men, they subsisted, under the reign of Diocletian, each of them singly, a visible and important object in the military history of the Roman empire. A few years afterwards these gigantic bodies were shrunk to a very diminutive size; and, when seven legions, with some auxiliaries, defended the city of Amida against the Persians, the total garrison, with the inhabitants of both sexes, and the peasants of the deserted country, did not exceed the number of twenty thousand persons. 138 From this fact, and from similar examples, there is reason to believe that the constitution of the legionary troops, to which they partly owed their valour and discipline, was dissolved by Constantine; and that the bands of Roman infantry, which still assumed the same names and the same honours, consisted only of one thousand or fifteen hundred men. 139 The conspiracy of so many separate detachments, each of which was awed by the sense of its own weakness, could easily be checked; and the successors of Constantine might indulge their love of ostentation, by issuing their orders to one hundred and thirty-two legions, inscribed on the muster-roll of their numerous armies. The remainder of their troops was distributed into several hundred cohorts of infantry, and squadrons of cavalry. Their arms, and titles, and ensigns were calculated to inspire terror, and to display the variety of nations who marched under the Imperial standard. And not a vestige was left of that severe simplicity which, in the ages of freedom and victory, had distinguished the line of battle of a Roman army from the confused host of an Asiatic monarch. 140 A more particular enumeration, drawn from the Notitia, might exercise the diligence of an antiquary; but the historian will content himself with observing that the number of permanent stations or garrisons established on the frontiers of the empire amounted to five hundred and eighty-three; and that, under the successors of Constantine, the complete force of the military establishment was computed at six hundred and forty-five thousand soldiers. 141 An effort so prodigious surpassed the wants of a more ancient, and the faculties of a later, period.

In the various states of society, armies are recruited from very different motives. Barbarians are urged by the love of war; the citizens of a free republic may be prompted by a principle of duty; the subjects, or at least the nobles, of a monarchy are animated by a sentiment of honour; but the timid and luxurious inhabitants of a declining empire must be allured into the service by the hopes of profit, or compelled by the dread of punishment. The resources of the Roman treasury were exhausted by the increase of pay, by the repetition of donatives, and by the invention of new emoluments and indulgences, which, in the opinion of the provincial youth, might compensate the hardships and dangers of a military life. Yet, although the stature was lowered, 142 although slaves, at least by a tacit connivance, were indiscriminately received into the ranks, the insurmountable difficulty of procuring a regular and adequate supply of volunteers obliged the emperors to adopt more effectual and coercive methods. The lands bestowed on the veterans, as the free reward of their valour, were henceforward granted under a condition, which contains the first rudiments of the feudal tenures: that their sons, who succeeded to the inheritance, should devote themselves to the profession of arms, as soon as they attained the age of manhood; and their cowardly refusal was punished by the loss of honour, of fortune, or even of life. 143 But, as the annual growth of the sons of the veterans bore a very small proportion to the demands of the service, levies of men were frequently required from the provinces, and every proprietor was obliged either to take up arms, or to procure a substitute, or to purchase his exemption by the payment of a heavy fine. The sum of forty-two pieces of gold, to which it was reduced, ascertains the exorbitant price of volunteers and the reluctance with which the government admitted of this alternative. 144 Such was the horror for the profession of a soldier which had affected the minds of the degenerate Romans that many of the youth of Italy and the provinces chose to cut off the fingers of their right hand to escape from being pressed into the service; and this strange expedient was so commonly practised as to deserve the severe animadversion of the laws 145 and a peculiar name in the Latin language. 146

The introduction of Barbarians into the Roman armies became every day more universal, more necessary, and more fatal. The most daring of the Scythians, of the Goths, and of the Germans, who delighted in war, and who found it more profitable to defend than to ravage the provinces, were enrolled, not only in the auxiliaries of their respective nations, but in the legions themselves, and among the most distinguished of the Palatine troops. As they freely mingled with the subjects of the empire, they gradually learned to despise their manners and to imitate their arts. They abjured the implicit reverence which the pride of Rome had exacted from their ignorance, while they acquired the knowledge and possession of those advantages by which alone she supported her declining greatness. The Barbarian soldiers who displayed any military talents were advanced, without exception, to the most important commands; and the names of the tribunes, of the counts and dukes, and of the generals themselves betray a foreign origin, which they no longer condescended to disguise. They were often entrusted with the conduct of a war against their countrymen; and, though most of them preferred the ties of allegiance to those of blood, they did not always avoid the guilt, or at least the suspicion, of holding a treasonable correspondence with the enemy, of inviting his invasion, or of sparing his retreat. The camps and the palace of the son of Constantine were governed by the powerful faction of the Franks, who preserved the strictest connection with each other and with their country, and who resented every personal affront as a national indignity. 147 When the tyrant Caligula was suspected of an intention to invest a very extraordinary candidate with the consular robes, the sacrilegious profanation would have scarcely excited less astonishment if, instead of a horse, the noblest chieftain of Germany or Britain had been the object of his choice. The revolution of three centuries had produced so remarkable a change in the prejudices of the people that, with the public approbation, Constantine shewed his successors the example of bestowing the honours of the consulship on the Barbarians who, by their merit and services, had deserved to be ranked among the first of the Romans. 148 But as these hardy veterans, who had been educated in the ignorance or contempt of the laws, were incapable of exercising any civil offices, the powers of the human mind were contracted by the irreconcilable separation of talents as well as of professions. The accomplished citizens of the Greek and Roman republics, whose characters could adapt themselves to the bar, the senate, the camp, or the schools, had learned to write, to speak, and to act, with the same spirit, and with equal abilities.

IV. Besides the magistrates and generals, who at a distance from the court diffused their delegated authority over the provinces and armies, the emperor conferred the rank of Illustrious on seven of his more immediate servants, to whose fidelity he entrusted his safety, or his counsels, or his treasures. 1. The private apartments of the palace were governed by a favourite eunuch, who, in the language of that age, was styled the præpositus or prefect of the sacred bed-chamber. His duty was to attend the emperor in his hours of state, or in those of amusement, and to perform about his person all those menial services which can only derive their splendour from the influence of royalty. Under a prince who deserved to reign, the great chamberlain (for such we may call him) was an useful and humble domestic; but an artful domestic, who improves every occasion of unguarded confidence, will insensibly acquire over a feeble mind that ascendant which harsh wisdom and uncomplying virtue can seldom obtain. The degenerate grandsons of Theodosius, who were invisible to their subjects and contemptible to their enemies, exalted the prefects of their bed-chamber above the heads of all the ministers of the palace; 149 and even his deputy, the first of the splendid train of slaves who waited in the presence, was thought worthy to rank before the respectable proconsuls of Greece or Asia. The jurisdiction of the chamberlain was acknowledged by the counts, or superintendents, who regulated the two important provinces of the magnificence of the wardrobe and of the luxury of the imperial table. 150 2. The principal administration of public affairs was committed to the diligence and abilities of the master of the offices. 151 He was the supreme magistrate of the palace, inspected the discipline of the civil and military schools, and received appeals from all parts of the empire; in the causes which related to that numerous army of privileged persons who, as the servants of the court, had obtained, for themselves and families, a right to decline the authority of the ordinary judges. The correspondence between the prince and his subjects was managed by the four scrinia or offices of this minister of state. The first was appropriated to memorials, the second to epistles, the third to petitions, and the fourth to papers and orders of a miscellaneous kind. 152 Each of these was directed by an inferior master of respectable dignity, and the whole business was despatched by an hundred and forty-eight secretaries, chosen for the most part from the profession of the law, on account of the variety of abstracts of reports and references which frequently occurred in the exercise of their several functions. From a condescension, which in former ages would have been esteemed unworthy of the Roman majesty, a particular secretary was allowed for the Greek language; and interpreters were appointed to receive the ambassadors of the Barbarians: but the department of foreign affairs, which constitutes so essential a part of modern policy, seldom diverted the attention of the master of the offices. His mind was more seriously engaged by the general direction of the posts and arsenals of the empire. There were thirty-four cities, fifteen in the East, and nineteen in the West, in which regular companies of workmen were perpetually employed in fabricating defensive armour, offensive weapons of all sorts, and military engines, which were deposited in the arsenals, and occasionally delivered for the service of the troops. 153 3. In the course of nine centuries, the office of quæstor had experienced a very singular revolution. In the infancy of Rome, two inferior magistrates were annually elected by the people, to relieve the consuls from the invidious management of the public treasure; 154 a similar assistant was granted to every proconsul, and to every prætor, who exercised a military or provincial command; with the extent of conquest, the two quæstors were gradually multiplied to the number of four, of eight, of twenty, and, for a short time, perhaps, of forty; 155 and the noblest citizens ambitiously solicited an office which gave them a seat in the senate, and a just hope of obtaining the honours of the republic. Whilst Augustus affected to maintain the freedom of election, he consented to accept the annual privilege of recommending, or rather indeed of nominating, a certain proportion of candidates; and it was his custom to select one of these distinguished youths, to read his orations or epistles in the assemblies of the senate. 156 The practice of Augustus was imitated by succeeding princes; the occasional commission was established as a permanent office; and the favoured quæstor, assuming a new and more illustrious character, alone survived the suppression of his ancient and useless colleagues. 157 As the orations which he composed in the name of the emperor 158 acquired the force, and, at length, the form of absolute edicts, he was considered as the representative of the legislative power, the oracle of the council, and the original source of the civil jurisprudence. He was sometimes invited to take his seat in the supreme judicature of the Imperial consistory, with the Prætorian prefects, and the master of the offices; and he was frequently requested to resolve the doubts of inferior judges; but, as he was not oppressed with a variety of subordinate business, his leisure and talents were employed to cultivate that dignified style of eloquence which, in the corruption of taste and language, still preserves the majesty of the Roman laws. 159 In some respects, the office of the Imperial quæstor may be compared with that of a modern chancellor; but the use of a great seal, which seems to have been adopted by the illiterate Barbarians, was never introduced to attest the public acts of the emperors. 4. The extraordinary title of count of the sacred largesses was bestowed on the treasurer-general of the revenue, with the intention perhaps of inculcating that every payment flowed from the voluntary bounty of the monarch. To conceive the almost infinite detail of the annual and daily expense of the civil and military administration in every part of a great empire. would exceed the powers of the most vigorous imagination. The actual account employed several hundred persons, distributed into eleven different offices, which were artfully contrived to examine and control their respective operations. The multitude of these agents had a natural tendency to increase; and it was more than once thought expedient to dismiss to their native homes the useless supernumeraries, who, deserting their honest labours, had pressed with too much eagerness into the lucrative profession of the finances. 160 Twenty-nine provincial receivers, of whom eighteen were honoured with the title of count, corresponded with the treasurer; and he extended his jurisdiction over the mines, from whence the precious metals were extracted, over the mints, in which they were converted into the current coin, and over the public treasuries of the most important cities, where they were deposited for the service of the state. The foreign trade of the empire was regulated by this minister, who directed likewise all the linen and woollen manufactures, in which the successive operations of spinning, weaving, and dyeing were executed, chiefly by women of a servile condition, for the use of the palace and army. Twenty-six of these institutions are enumerated in the West, where the arts had been more recently introduced, and a still larger proportion may be allowed for the industrious provinces of the East. 161 5. Besides the public revenue, which an absolute monarch might levy and expend according to his pleasure, the emperors, in the capacity of opulent citizens, possessed a very extensive property, which was administered by the count, or treasurer, of the private estate. Some part had perhaps been the ancient demesnes of kings and republics; some accessions might be derived from the families which were successively invested with the purple; but the most considerable portion flowed from the impure source of confiscations and forfeitures. The Imperial estates were scattered through the provinces, from Mauritania to Britain; but the rich and fertile soil of Cappadocia tempted the monarch to acquire in that country his fairest possessions, 162 and either Constantine or his successors embraced the occasion of justifying avarice by religious zeal. They suppressed the rich temple of Comana, where the high priest of the goddess of war supported the dignity of a sovereign prince; and they applied to their private use the consecrated lands, which were inhabited by six thousand subjects or slaves of the Deity and her ministers. 163 But these were not the valuable inhabitants; the plains that stretch from the foot of Mount Argæus to the banks of the Sarus bred a generous race of horses, renowned above all others in the ancient world for their majestic shape and incomparable swiftness. These sacred animals, destined for the service of the palace and the Imperial games, were protected by the laws from the profanation of a vulgar master. 164 The demesnes of Cappadocia were important enough to require the inspection of a count; 165 officers of an inferior rank were stationed in the other parts of the empire; and the deputies of the private, as well as those of the public, treasurer were maintained in the exercise of their independent functions, and encouraged to control the authority of the provincial magistrates. 166 6, 7. The chosen bands of cavalry and infantry which guarded the person of the emperor, were under the immediate command of the two counts of the domestics. The whole number consisted of three thousand five hundred men, divided into seven schools, or troops, of five hundred each; and in the East, this honourable service was almost entirely appropriated to the Armenians. Whenever, on public ceremonies, they were drawn up in the courts and porticoes of the palace, their lofty stature, silent order, and splendid arms of silver and gold displayed a martial pomp, not unworthy of the Roman majesty. 167 From the seven schools two companies of horse and foot were selected, of the protectors, whose advantageous station was the hope and reward of the most deserving soldiers. They mounted guard in the interior apartments, and were occasionally despatched into the provinces to execute with celerity and vigour the orders of their master. 168 The counts of the domestics had succeeded to the office of the Prætorian prefects, they aspired from the service of the palace to the command of armies.

The perpetual intercourse between the court and the provinces was facilitated by the construction of roads and the institution of posts. But these beneficial establishments were accidentally connected with a pernicious and intolerable abuse. Two or three hundred agents or messengers were employed, under the jurisdiction of the master of the offices, to announce the names of the annual consuls and the edicts or victories of the emperors. They insensibly assumed the licence of reporting whatever they could observe of the conduct either of magistrates or of private citizens; and were soon considered as the eyes of the monarch, 169 and the scourge of the people. Under the warm influence of a feeble reign, they multiplied to the incredible number of ten thousand, disdained the mild though frequent admonitions of the laws, and exercised in the profitable management of the posts a rapacious and insolent oppression. These official spies, who regularly corresponded with the palace, were encouraged, by favour and reward, anxiously to watch the progress of every treasonable design, from the faint and latent symptoms of disaffection to the actual preparation of an open revolt. Their careless or criminal violation of truth and justice was covered by the consecrated mask of zeal; and they might securely aim their poisoned arrows at the breast either of the guilty or the innocent, who had provoked their resentment or refused to purchase their silence. A faithful subject, of Syria perhaps, or of Britain, was exposed to the danger, or at least to the dread, of being dragged in chains to the court of Milan or Constantinople, to defend his life and fortune against the malicious charge of these privileged informers. The ordinary administration was conducted by those methods which extreme necessity can alone palliate; and the defects of evidence were diligently supplied by the use of torture. 170

The deceitful and dangerous experiment of the criminal question, as it is emphatically styled, was admitted, rather than approved, in the jurisprudence of the Romans. They applied this sanguinary mode of examination only to servile bodies, whose sufferings were seldom weighed by those haughty republicans in the scale of justice or humanity: but they would never consent to violate the sacred person of a citizen, till they possessed the clearest evidence of his guilt. 171 The annals of tyranny, from the reign of Tiberius to that of Domitian, circumstantially relate the executions of many innocent victims; but, as long as the faintest remembrance was kept alive of the national freedom and honour, the last hours of a Roman were secure from the danger of ignominious torture. 172 The conduct of the provincial magistrates was not, however, regulated by the practice of the city or the strict maxims of the civilians. They found the use of torture established, not only among the slaves of oriental despotism, but among the Macedonians, who obeyed a limited monarch; among the Rhodians, who flourished by the liberty of commerce; and even among the sage Athenians, who had asserted and adorned the dignity of human kind. 173 The acquiescence of the provincials encouraged their governors to acquire, or perhaps to usurp, a discretionary power of employing the rack, to extort from vagrants or plebeian criminals the confession of their guilt, till they insensibly proceeded to confound the distinction of rank and to disregard the privileges of Roman citizens. The apprehensions of the subjects urged them to solicit, and the interest of the sovereign engaged him to grant, a variety of special exemptions, which tacitly allowed, and even authorised, the general use of torture. They protected all persons of illustrious or honourable rank, bishops and their presbyters, professors of the liberal arts, soldiers and their families, municipal officers, and their posterity to the third generation, and all children under the age of puberty. 174 But a fatal maxim was introduced into the new jurisprudence of the empire, that in the case of treason, which included every offence that the subtlety of lawyers could derive from an hostile intention towards the prince or republic, 175 all privileges were suspended, and all conditions were reduced to the same ignominious level. As the safety of the emperor was avowedly preferred to every consideration of justice or humanity, the dignity of age and the tenderness of youth were alike exposed to the most cruel tortures; and the terrors of a malicious information, which might select them as the accomplices, or even as the witnesses, perhaps, of an imaginary crime, perpetually hung over the heads of the principal citizens of the Roman world. 176

These evils, however terrible they may appear, were confined to the smaller number of Roman subjects, whose dangerous situation was in some degree compensated by the enjoyment of those advantages, either of nature or of fortune, which exposed them to the jealousy of the monarch. The obscure millions of a great empire have much less to dread from the cruelty than from the avarice of their masters; and their humble happiness is principally affected by the grievance of excessive taxes, which, gently pressing on the wealthy, descend with accelerated weight on the meaner and more indigent classes of society. An ingenious philosopher 177 has calculated the universal measure of the public impositions by the degrees of freedom and servitude; and ventures to assert that, according to an invariable law of nature, it must always increase with the former, and diminish in a just proportion to the latter. But this reflection, which would tend to alleviate the miseries of despotism, is contradicted at least by the history of the Roman empire; which accuses the same princes of despoiling the senate of its authority and the provinces of their wealth. Without abolishing all the various customs and duties on merchandises, which are imperceptibly discharged by the apparent choice of the purchaser, the policy of Constantine and his successors preferred a simple and direct mode of taxation, more congenial to the spirit of an arbitrary government. 178

The name and use of the indictions, 179 which serve to ascertain the chronology of the middle ages, was derived from the regular practice of the Roman tributes. 180 The emperor subscribed with his own hand, and in purple ink, the solemn edict, or indiction, which was fixed up in the principal city of each diocese during two months previous to the first day of September. And, by a very easy connection of ideas, the word indiction was transferred to the measure of tribute which it prescribed, and to the annual term which it allowed for the payment. This general estimate of the supplies was proportioned to the real and imaginary wants of the state; but, as often as the expense exceeded the revenue, or the revenue fell short of the computation, an additional tax, under the name of superindiction, was imposed on the people, and the most valuable attribute of sovereignty was communicated to the Prætorian prefects, who, on some occasions, were permitted to provide for the unforeseen and extraordinary exigencies of the public service. The execution of these laws (which it would be tedious to pursue in their minute and intricate detail) consisted of two distinct operations: the resolving the general imposition into its constituent parts, which were assessed on the provinces, the cities, and the individuals of the Roman world, and the collecting the separate contributions of the individuals, the cities, and the provinces, till the accumulated sums were poured into the Imperial treasuries. But, as the account between the monarch and the subject was perpetually open, and as the renewal of the demand anticipated the perfect discharge of the preceding obligation, the weighty machine of the finances was moved by the same hands round the circle of its yearly revolution. Whatever was honourable or important in the administration of the revenue was committed to the wisdom of the prefects and their provincial representatives; the lucrative functions were claimed by a crowd of subordinate officers, some of whom depended on the treasurer, others on the governor of the province; and who, in the inevitable conflicts of a perplexed jurisdiction, had frequent opportunities of disputing with each other the spoils of the people. The laborious offices, which could be productive only of envy and reproach, of expense and danger, were imposed on the Decurions, who formed the corporations of the cities, and whom the severity of the Imperial laws had condemned to sustain the burthens of civil society. 181 The whole landed property of the empire (without excepting the patrimonial estates of the monarch) was the object of ordinary taxation; and every new purchaser contracted the obligations of the former proprietor. An accurate census, 182 or survey, was the only equitable mode of ascertaining the proportion which every citizen should be obliged to contribute for the public service; and from the well-known period of the indictions there is reason to believe that this difficult and expensive operation was repeated at the regular distance of fifteen years. The lands were measured by surveyors, who were sent into the provinces; their nature, whether arable or pasture, or vineyards or woods, was distinctly reported; and an estimate was made of their common value from the average produce of five years. The numbers of slaves and of cattle constituted an essential part of the report; an oath was administered to the proprietors, which bound them to disclose the true state of their affairs; and their attempts to prevaricate, or elude the intention of the legislator, were severely watched, and punished as a capital crime which included the double guilt of treason and sacrilege. 183 A large portion of the tribute was paid in money; and of the current coin of the empire, gold alone could be legally accepted. 184 The remainder of the taxes, according to the proportions determined by the annual indiction, was furnished in a manner still more direct, and still more oppressive. According to the different nature of lands, their real produce, in the various articles of wine or oil, corn or barley, wood or iron, was transported by the labour or at the expense of the provincials to the Imperial magazines, from whence they were occasionally distributed, for the use of the court, of the army, and of the two capitals, Rome and Constantinople. The commissioners of the revenue were so frequently obliged to make considerable purchases that they were strictly prohibited from allowing any compensation or from receiving in money the value of those supplies which were exacted in kind. In the primitive simplicity of small communities, this method may be well adapted to collect the almost voluntary offerings of the people; but it is at once susceptible of the utmost latitude and of the utmost strictness, which in a corrupt and absolute monarchy must introduce a perpetual contest between the power of oppression and the arts of fraud. 185 The agriculture of the Roman provinces was insensibly ruined, and, in the progress of despotism, which tends to disappoint its own purpose, the emperors were obliged to derive some merit from the forgiveness of debts, or the remission of tributes, which their subjects were utterly incapable of paying. According to the new division of Italy, the fertile and happy province of Campania, the scene of the early victories and of the delicious retirements of the citizens of Rome, extended between the sea and the Apennine from the Tiber to the Silarus. Within sixty years after the death of Constantine, and on the evidence of an actual survey, an exemption was granted in favour of three hundred and thirty thousand English acres of desert and uncultivated land; which amounted to one-eighth of the whole surface of the province. As the footsteps of the Barbarians had not yet been seen in Italy, the cause of this amazing desolation, which is recorded in the laws, can be ascribed only to the administration of the Roman emperors. 186

Either from design or from accident, the mode of assessment seemed to unite the substance of a land-tax with the forms of a capitation. 187 The returns which were sent of every province or district expressed the number of tributary subjects and the amount of the public impositions. The latter of these sums was divided by the former; and the estimate, that such a province contained so many capita, or heads of tribute, and that each head was rated at such a price, was universally received, not only in the popular, but even in the legal, computation. The value of a tributary head must have varied, according to many accidental, or at least fluctuating, circumstances; but some knowledge has been preserved of a very curious fact, the more important, since it relates to one of the richest provinces of the Roman empire, and which now flourishes as the most splendid of the European kingdoms. The rapacious ministers of Constantius had exhausted the wealth of Gaul, by exacting twenty-five pieces of gold for the annual tribute of every head. The humane policy of his successor reduced the capitation to seven pieces. 188 A moderate proportion between these opposite extremes of extravagant oppression and of transient indulgence may therefore be fixed at sixteen pieces of gold, or about nine pounds sterling, the common standard perhaps of the impositions of Gaul. 189 But this calculation, or rather indeed the facts from whence it is deduced, cannot fail of suggesting two difficulties to a thinking mind, who will be at once surprised by the equality and by the enormity of the capitation. An attempt to explain them may perhaps reflect some light on the interesting subject of the finances of the declining empire.

I. It is obvious that, as long as the immutable constitution of human nature produces and maintains so unequal a division of property, the most numerous part of the community would be deprived of their subsistence by the equal assessment of a tax from which the sovereign would derive a very trifling revenue. Such indeed might be the theory of the Roman capitation; but in the practice, this unjust equality was no longer felt, as the tribute was collected on the principle of a real, not of a personal, imposition. Several indigent citizens contributed to compose a single head, or share of taxation; while the wealthy provincial, in proportion to his fortune, alone represented several of those imaginary beings. In a poetical request, addressed to one of the last and most deserving of the Roman princes who reigned in Gaul, Sidonius Apollinaris personifies his tribute under the figure of a triple monster, the Geryon of the Grecian fables, and entreats the new Hercules that he would most graciously be pleased to save his life by cutting off three of his heads. 190 The fortune of Sidonius far exceeded the customary wealth of a poet; but, if he had pursued the allusion, he must have painted many of the Gallic nobles with the hundred heads of the deadly Hydra spreading over the face of the country and devouring the substance of an hundred families. II. The difficulty of allowing an annual sum of about nine pounds sterling, even for the average of the capitation of Gaul, may be rendered more evident by the comparison of the present state of the same country, as it is now governed by the absolute monarch of an industrious, wealthy, and affectionate people. The taxes of France cannot be magnified, either by fear or by flattery, beyond the annual amount of eighteen millions sterling, which ought perhaps to be shared among four and twenty millions of inhabitants. 191 Seven millions of these, in the capacity of fathers or brothers or husbands, may discharge the obligations of the remaining multitude of women and children; yet the equal proportion of each tributary subject will scarcely rise above fifty shillings of our money, instead of a proportion almost four times as considerable, which was regularly imposed on their Gallic ancestors. The reason of this difference may be found, not so much in the relative scarcity or plenty of gold and silver, as in the different state of society in ancient Gaul and in modern France. In a country where personal freedom is the privilege of every subject, the whole mass of taxes, whether they are levied on property or on consumption, may be fairly divided among the whole body of the nation. But the far greater part of the lands of ancient Gaul, as well as of the other provinces of the Roman world, were cultivated by slaves, or by peasants whose dependent condition was a less rigid servitude. 192 In such a state the poor were maintained at the expense of the masters, who enjoyed the fruits of their labour; and, as the rolls of tribute were filled only with the names of those citizens who possessed the means of an honourable, or at least of a decent, subsistence, the comparative smallness of their numbers explains and justifies the high rate of their capitation. The truth of this assertion may be illustrated by the following example: The Ædui, one of the most powerful and civilised tribes or cities of Gaul, occupied an extent of territory which now contains above five hundred thousand inhabitants in the two ecclesiastical dioceses of Autun and Nevers: 193 and with the probable accession of those of Châlons and Macon, 194 the population would amount to eight hundred thousand souls. In the time of Constantine, the territory of the Ædui afforded no more than twenty-five thousand heads of capitation, of whom seven thousand were discharged by that prince from the intolerable weight of tribute. 195 A just analogy would seem to countenance the opinion of an ingenious historian, 196 that the free and tributary citizens did not surpass the number of half a million; and if, in the ordinary administration of government, their annual payments may be computed at about four millions and a half of our money, it would appear that, although the share of each individual was four times as considerable, a fourth part only of the modern taxes of France was levied on the Imperial province of Gaul. 197 The exactions of Constantius may be calculated at seven millions sterling, which were reduced to two millions by the humanity or the wisdom of Julian.

But this tax or capitation on the proprietors of land would have suffered a rich and numerous class of free citizens to escape. With the view of sharing that species of wealth which is derived from art or labour, and which exists in money or in merchandise, the emperors imposed a distinct and personal tribute on the trading part of their subjects. 198 Some exemptions, very strictly confined both in time and place, were allowed to the proprietors who disposed of the produce of their own estates. Some indulgence was granted to the profession of the liberal arts: but every other branch of commercial industry was affected by the severity of the law. The honourable merchant of Alexandria, who imported the gems and spices of India for the use of the Western world; the usurer, who derived from the interest of money a silent and ignominious profit; the ingenious manufacturer, the diligent mechanic, and even the most obscure retailer of a sequestered village, were obliged to admit the officers of the revenue into the partnership of their gain: and the sovereign of the Roman empire, who tolerated the profession, consented to share the infamous salary, of public prostitutes. As this general tax upon industry was collected every fourth year, it was styled the Lustral Contribution: and the historian Zosimus 199 laments that the approach of the fatal period was announced by the tears and terrors of the citizens, who were often compelled by the impending scourge to embrace the most abhorred and unnatural methods of procuring the sum at which their property had been assessed. The testimony of Zosimus cannot indeed be justified from the charge of passion and prejudice; but, from the nature of this tribute, it seems reasonable to conclude that it was arbitrary in the distribution, and extremely rigorous in the mode of collecting. The secret wealth of commerce, and the precarious profits of art or labour, are susceptible only of a discretionary valuation, which is seldom disadvantageous to the interest of the treasury; and, as the person of the trader supplies the want of a visible and permanent security, the payment of the imposition, which, in the case of a land-tax, may be obtained by the seizure of property, can rarely be extorted by any other means than those of corporal punishments. The cruel treatment of the insolvent debtors of the state is attested, and was perhaps mitigated, by a very humane edict of Constantine, who, disclaiming the use of racks and of scourges, allots a spacious and airy prison for the place of their confinement. 200

These general taxes were imposed and levied by the absolute authority of the monarch; but the occasional offerings of the coronary gold still retained the name and semblance of popular consent. It was an ancient custom that the allies of the republic, who ascribed their safety or deliverance to the success of the Roman arms; and even the cities of Italy, who admired the virtues of their victorious general; adorned the pomp of his triumph by their voluntary gifts of crowns of gold, which, after the ceremony, were consecrated in the temple of Jupiter, to remain a lasting monument of his glory to future ages. The progress of zeal and flattery soon multiplied the number, and increased the size, of these popular donations; and the triumph of Cæsar was enriched with two thousand eight hundred and twenty-two massy crowns, whose weight amounted to twenty thousand four hundred and fourteen pounds of gold. This treasure was immediately melted down by the prudent dictator, who was satisfied that it would be more serviceable to his soldiers than to the gods: his example was imitated by his successors; and the custom was introduced of exchanging these splendid ornaments for the more acceptable present of the current gold coin of the empire. 201 The spontaneous offering was at length exacted as the debt of duty; and, instead of being confined to the occasion of a triumph, it was supposed to be granted by the several cities and provinces of the monarchy as often as the emperor condescended to announce his accession, his consulship, the birth of a son, the creation of a Cæsar, a victory over the Barbarians, or any other real or imaginary event which graced the annals of his reign. The peculiar free gift of the senate of Rome was fixed by custom at sixteen hundred pounds of gold, or about sixty-four thousand pounds sterling. The oppressed subjects celebrated their own felicity, that their sovereign should graciously consent to accept this feeble but voluntary testimony of their loyalty and gratitude. 202

A people elated by pride, or soured by discontent, are seldom qualified to form a just estimate of their actual situation. The subjects of Constantine were incapable of discerning the decline of genius and manly virtue, which so far degraded them below the dignity of their ancestors; but they could feel and lament the rage of tyranny, the relaxation of discipline, and the increase of taxes. The impartial historian, who acknowledges the justice of their complaints, will observe some favourable circumstances which tended to alleviate the misery of their condition. The threatening tempest of Barbarians, which so soon subverted the foundations of Roman greatness, was still repelled, or suspended, on the frontiers. The arts of luxury and literature were cultivated, and the elegant pleasures of society were enjoyed, by the inhabitants of a considerable portion of the globe. The forms, the pomp, and the expense of the civil administration contributed to restrain the irregular licence of the soldiers; and, although the laws were violated by power or perverted by subtlety, the sage principles of the Roman jurisprudence preserved a sense of order and equity, unknown to the despotic governments of the East. The rights of mankind might derive some protection from religion and philosophy; and the name of freedom, which could no longer alarm, might sometimes admonish, the successors of Augustus that they did not reign over a nation of slaves or barbarians. 203

CHAPTER XVIII

Character of Constantine — Gothic War — Death of Constantine — Division of the Empire among his three Sons — Persian War — Tragic Deaths of Constantine the Younger and Constans — Usurpation of Magnentius — Civil War — Victory of Constantius

The character of the prince who removed the seat of empire and introduced such important changes into the civil and religious constitution of his country has fixed the attention, and divided the opinions, of mankind. By the grateful zeal of the Christians, the deliverer of the church has been decorated with every attribute of a hero, and even of a saint; while the discontent of the vanquished party has compared Constantine to the most abhorred of those tyrants who, by their vice and weakness, dishonoured the Imperial purple. The same passions have in some degree been perpetuated to succeeding generations, and the character of Constantine is considered, even in the present age, as an object either of satire or of panegyric. By the impartial union of those defects which are confessed by his warmest admirers and of those virtues which are acknowledged by his most implacable enemies, we might hope to delineate a just portrait of that extraordinary man, which the truth and candour of history should adopt without a blush. 1 But it would soon appear that the vain attempt to blend such discordant colours, and to reconcile such inconsistent qualities, must produce a figure monstrous rather than human, unless it is viewed in its proper and distinct lights by a careful separation of the different periods of the reign of Constantine.

The person, as well as the mind, of Constantine had been enriched by Nature with her choicest endowments. His stature was lofty, his countenance majestic, his deportment graceful; his strength and activity were displayed in every manly exercise, and from his earliest youth to a very advanced season of life, he preserved the vigour of his constitution by a strict adherence to the domestic virtues of chastity and temperance. He delighted in the social intercourse of familiar conversation; and, though he might sometimes indulge his disposition to raillery with less reserve than was required by the severe dignity of his station, the courtesy and liberality of his manners gained the hearts of all who approached him. The sincerity of his friendship has been suspected; yet he shewed, on some occasions, that he was not incapable of a warm and lasting attachment. The disadvantage of an illiterate education had not prevented him from forming a just estimate of the value of learning; and the arts and sciences derived some encouragement from the munificent protection of Constantine. In the despatch of business, his diligence was indefatigable; and the active powers of his mind were almost continually exercised in reading, writing, or meditating, in giving audience to ambassadors, and in examining the complaints of his subjects. Even those who censured the propriety of his measures were compelled to acknowledge that he possessed magnanimity to conceive, and patience to execute, the most arduous designs, without being checked either by the prejudices of education or by the clamours of the multitude. In the field, he infused his own intrepid spirit into the troops, whom he conducted with the talents of a consummate general; and to his abilities, rather than to his fortune, we may ascribe the signal victories which he obtained over the foreign and domestic foes of the republic. He loved glory, as the reward, perhaps as the motive, of his labours. The boundless ambition, which, from the moment of his accepting the purple at York, appears as the ruling passion of his soul, may be justified by the dangers of his own situation, by the character of his rivals, by the consciousness of superior merit, and by the prospect that his success would enable him to restore peace and order to the distracted empire. In his civil wars against Maxentius and Licinius, he had engaged on his side the inclinations of the people, who compared the undissembled vices of those tyrants with the spirit of wisdom and justice which seemed to direct the general tenor of the administration of Constantine. 2

Had Constantine fallen on the banks of the Tiber, or even in the plains of Hadrianople, such is the character which, with a few exceptions, he might have transmitted to posterity. But the conclusion of his reign (according to the moderate and indeed tender sentence of a writer of the same age) degraded him from the rank which he had acquired among the most deserving of the Roman princes. 3 In the life of Augustus, we behold the tyrant of the republic converted, almost by imperceptible degrees, into the father of his country and of human kind. In that of Constantine, we may contemplate a hero, who had so long inspired his subjects with love and his enemies with terror, degenerating into a cruel and dissolute monarch, corrupted by his fortune, or raised by conquest above the necessity of dissimulation. The general peace which he maintained during the last fourteen years of his reign was a period of apparent splendour rather than of real prosperity; and the old age of Constantine was disgraced by the opposite yet reconcilable vices of rapaciousness and prodigality. The accumulated treasures found in the palaces of Maxentius and Licinius were lavishly consumed; the various innovations introduced by the conqueror were attended with an increasing expense; the cost of his buildings, his court, and his festivals required an immediate and plentiful supply; and the oppression of the people was the only fund which could support the magnificence of the sovereign. 4 His unworthy favourites, enriched by the boundless liberality of their master, usurped with impunity the privilege of rapine and corruption. 5 A secret but universal decay was felt in every part of the public administration, and the emperor himself, though he still retained the obedience, gradually lost the esteem, of his subjects. The dress and manners which, towards the decline of life, he chose to affect, served only to degrade him in the eyes of mankind. The Asiatic pomp, which had been adopted by the pride of Diocletian, assumed an air of softness and effeminacy in the person of Constantine. He is represented with false hair of various colours, laboriously arranged by the skilful artists of the times; a diadem of a new and more expensive fashion; a profusion of gems and pearls, of collars and bracelets, and a variegated flowing robe of silk, most curiously embroidered with flowers of gold. In such apparel, scarcely to be excused by the youth and folly of Elagabalus, we are at a loss to discover the wisdom of an aged monarch and the simplicity of a Roman veteran. 6 A mind thus relaxed by prosperity and indulgence was incapable of rising to that magnanimity which disdains suspicion and dares to forgive. The deaths of Maximian and Licinius may perhaps be justified by the maxims of policy, as they are taught in the schools of tyrants; but an impartial narrative of the executions, or rather murders, which sullied the declining age of Constantine, will suggest to our most candid thoughts the idea of a prince who could sacrifice without reluctance the laws of justice and the feelings of nature to the dictates either of his passions or of his interest.

The same fortune which so invariably followed the standard of Constantine seemed to secure the hopes and comforts of his domestic life. Those among his predecessors who had enjoyed the longest and most prosperous reigns, Augustus, Trajan, and Diocletian, had been disappointed of posterity; and the frequent revolutions had never allowed sufficient time for any Imperial family to grow up and multiply under the shade of the purple. But the royalty of the Flavian line, which had been first ennobled by the Gothic Claudius, descended through several generations; and Constantine himself derived from his royal father the hereditary honours which he transmitted to his children. The emperor had been twice married. Minervina, the obscure but lawful object of his youthful attachment, 7 had left him only one son, who was called Crispus. By Fausta, the daughter of Maximian, he had three daughters, and three sons, known by the kindred names of Constantine, Constantius, and Constans. The unambitious brothers of the great Constantine, Julius Constantius, Dalmatius, and Hannibalianus, 8 were permitted to enjoy the most honourable rank, and the most affluent fortune, that could be consistent with a private station. The youngest of the three lived without a name, and died without posterity. His two elder brothers obtained in marriage the daughters of wealthy senators, and propagated new branches of the Imperial race. Gallus and Julian afterwards became the most illustrious of the children of Julius Constantius, the Patrician. The two sons of Dalmatius, who had been decorated with the vain title of censor, were named Dalmatius and Hannibalianus. The two sisters of the great Constantine, Anastasia and Eutropia, were bestowed on Optatus and Nepotianus, two senators of noble birth and of consular dignity. His third sister, Constantia, was distinguished by her pre-eminence of greatness and of misery. She remained the widow of the vanquished Licinius; and it was by her entreaties that an innocent boy, the offspring of their marriage, preserved, for some time, his life, the title of Cæsar, and a precarious hope of the succession. Besides the females and the allies of the Flavian house, ten or twelve males, to whom the language of modern courts would apply the title of princes of the blood, seemed according to the order of their birth to be destined either to inherit or to support the throne of Constantine. But in less than thirty years, this numerous and increasing family was reduced to the persons of Constantius and Julian, who alone had survived a series of crimes and calamities, such as the tragic poets have deplored in the devoted lines of Pelops and of Cadmus.

Crispus, the eldest son of Constantine, and the presumptive heir of the empire, is represented by impartial historians as an amiable and accomplished youth. The care of his education, or at least of his studies, was entrusted to Lactantius, the most eloquent of the Christians; a preceptor admirably qualified to form the taste, and to excite the virtues, of his illustrious disciple. 9 At the age of seventeen, Crispus was invested with the title of Cæsar, and the administration of the Gallic provinces, where the inroads of the Germans gave him an early occasion of signalising his military prowess. In the civil war which broke out soon afterwards, the father and son divided their powers; and this history has already celebrated the valour as well as conduct displayed by the latter in forcing the straits of the Hellespont, so obstinately defended by the superior fleet of Licinius. This naval victory contributed to determine the event of the war; and the names of Constantine and of Crispus were united in the joyful acclamations of their Eastern subjects: who loudly proclaimed that the world had been subdued, and was now governed, by an emperor endowed with every virtue; and by his illustrious son, a prince beloved of heaven, and the lively image of his father’s perfections. The public favour, which seldom accompanies old age, diffused its lustre over the youth of Crispus. He deserved the esteem, and he engaged the affections, of the court, the army, and the people. The experienced merit of a reigning monarch is acknowledged by his subjects with reluctance, and frequently denied with partial and discontented murmurs; while, from the opening virtues of his successor, they fondly conceive the most unbounded hopes of private as well as public felicity. 10

This dangerous popularity soon excited the attention of Constantine, who, both as a father and as a king, was impatient of an equal. Instead of attempting to secure the allegiance of his son, by the generous ties of confidence and gratitude, he resolved to prevent the mischiefs which might be apprehended from dissatisfied ambition. Crispus soon had reason to complain that, while his infant brother Constantius was sent, with the title of Cæsar, to reign over his peculiar department of the Gallic provinces, 11 he, a prince of mature years, who had performed such recent and signal services, instead of being raised to the superior rank of Augustus, was confined almost a prisoner to his father’s court; and exposed, without power or defence, to every calumny which the malice of his enemies could suggest. Under such painful circumstances, the royal youth might not always be able to compose his behaviour, or suppress his discontent; and we may be assured that he was encompassed by a train of indiscreet or perfidious followers, who assiduously studied to inflame, and who were perhaps instructed to betray, the unguarded warmth of his resentment. An edict of Constantine, published about this time, manifestly indicates his real or affected suspicions that a secret conspiracy had been formed against his person and government. By all the allurements of honours and rewards, he invites informers of every degree to accuse without exception his magistrates or ministers, his friends or his most intimate favourites, protesting, with a solemn asseveration, that he himself will listen to the charge, that he himself will revenge his injuries; and concluding with a prayer, which discovers some apprehension of danger, that the providence of the Supreme Being may still continue to protect the safety of the emperor and of the empire. 12

The informers, who complied with so liberal an invitation, were sufficiently versed in the arts of courts to select the friends and adherents of Crispus as the guilty persons; nor is there any reason to distrust the veracity of the emperor, who had promised an ample measure of revenge and punishment. The policy of Constantine maintained, however, the same appearances of regard and confidence towards a son whom he began to consider as his most irreconcilable enemy. Medals were struck with the customary vows for the long and auspicious reign of the young Cæsar; 13 and as the people, who were not admitted into the secrets of the palace, still loved his virtues and respected his dignity, a poet who solicits his recall from exile, adores with equal devotion the majesty of the father and that of the son. 14 The time was now arrived for celebrating the august ceremony of the twentieth year of the reign of Constantine; and the emperor, for that purpose, removed his court from Nicomedia to Rome, where the most splendid preparations had been made for his reception. Every eye and every tongue affected to express their sense of the general happiness, and the veil of ceremony and dissimulation was drawn for a while over the darkest designs of revenge and murder. 15 In the midst of the festival the unfortunate Crispus was apprehended by order of the emperor, who laid aside the tenderness of a father, without assuming the equity of a judge. The examination was short and private; 16 and, as it was thought decent to conceal the fate of the young prince from the eyes of the Roman people, he was sent under a strong guard to Pola, in Istria, where, soon afterwards, he was put to death, either by the hand of the executioner or by the more gentle operation of poison. 17 The Cæsar Licinius, a youth of amiable manners, was involved in the ruin of Crispus; 18 and the stern jealousy of Constantine was unmoved by the prayers and tears of his favourite sister, pleading for the life of a son, whose rank was his only crime, and whose loss she did not long survive. The story of these unhappy princes, the nature and evidence of their guilt, the forms of their trial, and the circumstances of their death, were buried in mysterious obscurity; and the courtly bishop, who has celebrated in an elaborate work the virtues and piety of his hero, observes a prudent silence on the subject of these tragic events. 19 Such haughty contempt for the opinion of mankind, whilst it imprints an indelible stain on the memory of Constantine, must remind us of the very different behaviour of one of the greatest monarchs of the present age. The Czar Peter, in the full possession of despotic power, submitted to the judgment of Russia, of Europe, and of posterity the reasons which had compelled him to subscribe to the condemnation of a criminal, or at least of a degenerate, son. 20

The innocence of Crispus was so universally acknowledged that the modern Greeks, who adore the memory of their founder, are reduced to palliate the guilt of a parricide, which the common feelings of human nature forbade them to justify. They pretend that, as soon as the afflicted father discovered the falsehood of the accusation by which his credulity had been so fatally misled, he published to the world his repentance and remorse; that he mourned forty days, during which he abstained from the use of the bath and all the ordinary comforts of life; and that, for the lasting instruction of posterity, he erected a golden statue of Crispus, with this memorable inscription: To my Son, whom I unjustly condemned. 21 A tale so moral and so interesting would deserve to be supported by less exceptionable authority; but, if we consult the more ancient and authentic writers, they will inform us that the repentance of Constantine was manifested only in acts of blood and revenge; and that he atoned for the murder of an innocent son, by the execution, perhaps, of a guilty wife. They ascribe the misfortunes of Crispus to the arts of his stepmother Fausta, whose implacable hatred, or whose disappointed love, renewed in the palace of Constantine the ancient tragedy of Hippolytus and of Phædra. 22 Like the daughter of Minos, the daughter of Maximian accused her son-in-law of an incestuous attempt on the chastity of his father’s wife; and easily obtained, from the jealousy of the emperor, a sentence of death against a young prince whom she considered with reason as the most formidable rival of her own children. But Helena, the aged mother of Constantine, lamented and revenged the untimely fate of her grandson Crispus: nor was it long before a real or pretended discovery was made, that Fausta herself entertained a criminal connection with a slave belonging to the Imperial stables. 23 Her condemnation and punishment were the instant consequences of the charge; and the adulteress was suffocated by the steam of a bath, which, for that purpose, had been heated to an extraordinary degree. 24 By some it will perhaps be thought, that the remembrance of a conjugal union of twenty years, and the honour of their common offspring, the destined heirs of the throne, might have softened the obdurate heart of Constantine; and persuaded him to suffer his wife, however guilty she might appear, to expiate her offences in a solitary prison. But it seems a superfluous labour to weigh the propriety, unless we could ascertain the truth, of this singular event; which is attended with some circumstances of doubt and perplexity. Those who have attacked, and those who have defended, the character of Constantine have alike disregarded two very remarkable passages of two orations pronounced under the succeeding reign. The former celebrates the virtues, the beauty, and the fortune of the empress Fausta, the daughter, wife, sister, and mother of so many princes. 25 The latter asserts, in explicit terms, that the mother of the younger Constantine, who was slain three years after his father’s death, survived to weep over the fate of her son. 26 Notwithstanding the positive testimony of several writers of the Pagan as well as of the Christian religion, there may still remain some reason to believe, or at least to suspect, that Fausta escaped the blind and suspicious cruelty of her husband. The deaths of a son, and of a nephew, with the execution of a great number of respectable and perhaps innocent friends, 27 who were involved in their fall, may be sufficient, however, to justify the discontent of the Roman people, and to explain the satirical verses affixed to the palace-gate, comparing the splendid and bloody reigns of Constantine and Nero. 28

By the death of Crispus, the inheritance of the empire seemed to devolve on the three sons of Fausta, who have been already mentioned under the names of Constantine, of Constantius, and of Constans. These young princes were successively invested with the title of Cæsar; and the dates of their promotion may be referred to the tenth, the twentieth, and the thirtieth years of the reign of their father. 29 This conduct, though it tended to multiply the future masters of the Roman world, might be excused by the partiality of paternal affection; but it is not easy to understand the motives of the emperor, when he endangered the safety both of his family and of his people, by the unnecessary elevation of his two nephews, Dalmatius and Hannibalianus. The former was raised, by the title of Cæsar, to an equality with his cousins. In favour of the latter, Constantine invented the new and singular appellation of Nobilissimus; 30 to which he annexed the flattering distinction of a robe of purple and gold. But of the whole series of Roman princes in any age of the empire, Hannibalianus alone was distinguished by the title of King; a name which the subjects of Tiberius would have detested, as the profane and cruel insult of capricious tyranny. The use of such a title, even as it appears under the reign of Constantine, is a strange and unconnected fact, which can scarcely be admitted on the joint authority of Imperial medals and contemporary writers. 31

The whole empire was deeply interested in the education of these five youths, the acknowledged successors of Constantine. The exercises of the body prepared them for the fatigues of war and the duties of active life. Those who occasionally mention the education or talents of Constantius allow that he excelled in the gymnastic arts of leaping and running; that he was a dexterous archer, a skilful horseman, and a master of all the different weapons used in the service either of the cavalry or of the infantry. 32 The same assiduous cultivation was bestowed, though not perhaps with equal success, to improve the minds of the sons and nephews of Constantine. 33 The most celebrated professors of the Christian faith, of the Grecian philosophy, and of the Roman jurisprudence were invited by the liberality of the emperor, who reserved for himself the important task of instructing the royal youths in the science of government and the knowledge of mankind. But the genius of Constantine himself had been formed by adversity and experience. In the free intercourse of private life, and amidst the dangers of the court of Galerius, he had learned to command his own passions, to encounter those of his equals, and to depend for his present safety and future greatness on the prudence and firmness of his personal conduct. His destined successors had the misfortune of being born and educated in the Imperial purple. Incessantly surrounded with a train of flatterers, they passed their youth in the enjoyment of luxury and the expectation of a throne; nor would the dignity of their rank permit them to descend from that elevated station from whence the various characters of human nature appear to wear a smooth and uniform aspect. The indulgence of Constantine admitted them at a very tender age to share the administration of the empire; and they studied the art of reigning at the expense of the people entrusted to their care. The younger Constantine was appointed to hold his court in Gaul; and his brother Constantius exchanged that department, the ancient patrimony of their father, for the more opulent, but less martial, countries of the East. Italy, the Western Illyricum, and Africa were accustomed to revere Constans, the third of his sons, as the representative of the great Constantine. He fixed Dalmatius on the Gothic frontier, to which he annexed the government of Thrace, Macedonia, and Greece. The city of Cæsarea was chosen for the residence of Hannibalianus; and the provinces of Pontus, Cappadocia, and the Lesser Armenia were destined to form the extent of his new kingdom. For each of these princes a suitable establishment was provided. A just proportion of guards, of legions, and of auxiliaries was allotted for their respective dignity and defence. The ministers and generals who were placed about their persons were such as Constantine could trust to assist, and even to control, these youthful sovereigns in the exercise of their delegated power. As they advanced in years and experience, the limits of their authority were insensibly enlarged: but the emperor always reserved for himself the title of Augustus; and, while he shewed the Cæsars to the armies and provinces, he maintained every part of the empire in equal obedience to its supreme head. 34 The tranquillity of the last fourteen years of his reign was scarcely interrupted by the contemptible insurrection of a camel-driver in the island of Cyprus, 35 or by the active part which the policy of Constantine engaged him to assume in the wars of the Goths and Sarmatians.

Among the different branches of the human race, the Sarmatians form a very remarkable shade; as they seem to unite the manners of the Asiatic barbarians with the figure and complexion of the ancient inhabitants of Europe. According to the various accidents of peace and war, of alliance or conquest, the Sarmatians were sometimes confined to the banks of the Tanais; and they sometimes spread themselves over the immense plains which lie between the Vistula and the Volga. 36 The care of their numerous flocks and herds, the pursuit of game, and the exercise of war, or rather of rapine, directed the vagrant motions of the Sarmatians. The movable camps or cities, the ordinary residence of their wives and children, consisted only of large waggons, drawn by oxen and covered in the form of tents. The military strength of the nation was composed of cavalry; and the custom of their warriors, to lead in their hand one or two spare horses, enabled them to advance and to retreat with a rapid diligence which surprised the security, and eluded the pursuit, of a distant enemy. 37 Their poverty of iron prompted their rude industry to invent a sort of cuirass, which was capable of resisting a sword or javelin, though it was formed only of horses’ hoofs, cut into thin and polished slices, carefully laid over each other in the manner of scales or feathers, and strongly sewed upon an under-garment of coarse linen. 38 The offensive arms of the Sarmatians were short daggers, long lances, and a weighty bow with a quiver of arrows. They were reduced to the necessity of employing fish bones for the points of their weapons; but the custom of dipping them in a venomous liquor that poisoned the wounds which they inflicted is alone sufficient to prove the most savage manners; since a people impressed with a sense of humanity would have abhorred so cruel a practice, and a nation skilled in the arts of war would have disdained so impotent a resource. 39 Whenever these Barbarians issued from their deserts in quest of prey, their shaggy beards, uncombed locks, the furs with which they were covered from head to foot, and their fierce countenances, which seemed to express the innate cruelty of their minds, inspired the more civilised provincials of Rome with horror and dismay.

The tender Ovid, after a youth spent in the enjoyment of fame and luxury, was condemned to an hopeless exile on the frozen banks of the Danube, where he was exposed, almost without defence, to the fury of these monsters of the desert, with whose stern spirits he feared that his gentle shade might hereafter be confounded. In his pathetic, but sometimes unmanly, lamentations, 40 he describes, in the most lively colours, the dress and manners, the arms and inroads, of the Getæ and Sarmatians, who were associated for the purposes of destruction; and from the accounts of history there is some reason to believe that these Sarmatians were the Jazygæ, one of the most numerous and warlike tribes of the nation. The allurements of plenty engaged them to seek a permanent establishment on the frontiers of the empire. Soon after the reign of Augustus, they obliged the Dacians, who subsisted by fishing on the banks of the river Theiss or Tibiscus, to retire into the hilly country, and to abandon to the victorious Sarmatians the fertile plains of the Upper Hungary, which are bounded by the course of the Danube and the semi-circular enclosure of the Carpathian mountains. 41 In this advantageous position, they watched or suspended the moment of attack, as they were provoked by injuries or appeased by presents; they gradually acquired the skill of using more dangerous weapons; and, although the Sarmatians did not illustrate their name by any memorable exploits, they occasionally assisted their eastern and western neighbours, the Goths and the Germans, with a formidable body of cavalry. They lived under the irregular aristocracy of their chieftains; 42 but, after they had received into their bosom the fugitive Vandals, who yielded to the pressure of the Gothic power, they seem to have chosen a king from that nation, and from the illustrious race of the Astingi, who had formerly dwelt on the shores of the Northern ocean. 43

This motive of enmity must have inflamed the subjects of contention, which perpetually arise on the confines of warlike and independent nations. The Vandal princes were stimulated by fear and revenge; the Gothic kings aspired to extend their dominion from the Euxine to the frontiers of Germany: and the waters of the Maros, a small river which falls into the Theiss, were stained with the blood of the contending Barbarians. After some experience of the superior strength and number of their adversaries, the Sarmatians implored the protection of the Roman monarch, who beheld with pleasure the discord of the nations, but who was justly alarmed by the progress of the Gothic arms. As soon as Constantine had declared himself in favour of the weaker party, the haughty Araric, king of the Goths, instead of expecting the attack of the legions, boldly passed the Danube, and spread terror and devastation through the province of Mæsia. To oppose the inroad of this destroying host, the aged emperor took the field in person; but on this occasion either his conduct or his fortune betrayed the glory which he had acquired in so many foreign and domestic wars. He had the mortification of seeing his troops fly before an inconsiderable detachment of the Barbarians, who pursued them to the edge of their fortified camp and obliged him to consult his safety by a precipitate and ignominious retreat. 44 The event of a second and more successful action retrieved the honour of the Roman name; and the powers of art and discipline prevailed, after an obstinate contest, over the efforts of irregular valour. The broken army of the Goths abandoned the field of battle, the wasted province, and the passage of the Danube: and, although the eldest of the sons of Constantine was permitted to supply the place of his father, the merit of the victory, which diffused universal joy, was ascribed to the auspicious counsels of the emperor himself.

He contributed at least to improve this advantage, by his negotiations with the free and warlike people of Chersonesus, 45 whose capital, situate on the western coast of the Tauric or Crimæan peninsula, still retained some vestiges of a Grecian colony, and was governed by a perpetual magistrate, assisted by a council of senators, emphatically styled the Fathers of the City. The Chersonites were animated against the Goths by the memory of the wars which, in the preceding century, they had maintained with unequal forces against the invaders of their country. They were connected with the Romans by the mutual benefits of commerce; as they were supplied from the provinces of Asia with corn and manufactures, which they purchased with their only productions, salt, wax, and hides. Obedient to the requisition of Constantine, they prepared, under the conduct of their magistrate Diogenes, a considerable army, of which the principal strength consisted in crossbows and military chariots. The speedy march and intrepid attack of the Chersonites, by diverting the attention of the Goths, assisted the operations of the Imperial generals. The Goths, vanquished on every side, were driven into the mountains, where, in the course of a severe campaign, above an hundred thousand were computed to have perished by cold and hunger. Peace was at length granted to their humble supplications; the eldest son of Araric was accepted as the most valuable hostage; and Constantine endeavoured to convince their chiefs, by a liberal distribution of honours and rewards, how far the friendship of the Romans was preferable to their enmity. In the expressions of his gratitude towards the faithful Chersonites, the emperor was still more magnificent. The pride of the nation was gratified by the splendid and almost royal decorations bestowed on their magistrate and his successors. A perpetual exemption from all duties was stipulated for their vessels which traded to the ports of the Black Sea. A regular subsidy was promised, of iron, corn, oil, and of every supply which could be useful either in peace or war. But it was thought that the Sarmatians were sufficiently rewarded by their deliverance from impending ruin; and the emperor, perhaps with too strict an economy, deducted some part of the expenses of the war from the customary gratifications which were allowed to that turbulent nation. 46

Exasperated by this apparent neglect, the Sarmatians soon forgot, with the levity of Barbarians, the services which they had so lately received and the dangers which still threatened their safety. Their inroads on the territory of the empire provoked the indignation of Constantine to leave them to their fate, and he no longer opposed the ambition of Geberic, a renowned warrior, who had recently ascended the Gothic throne. Wisumar, the Vandal king, whilst alone and unassisted he defended his dominions with undaunted courage, was vanquished and slain in a decisive battle, which swept away the flower of the Sarmatian youth. The remainder of the nation embraced the desperate expedient of arming their slaves, a hardy race of hunters and herdsmen, by whose tumultuary aid they revenged their defeat and expelled the invader from their confines. But they soon discovered that they had exchanged a foreign for a domestic enemy, more dangerous and more implacable. Enraged by their former servitude, elated by their present glory, the slaves, under the name of Limigantes, claimed and usurped the possession of the country which they had saved. Their masters, unable to withstand the ungoverned fury of the populace, preferred the hardships of exile to the tyranny of their servants. Some of the fugitive Sarmatians solicited a less ignominious dependence, under the hostile standard of the Goths. A more numerous band retired beyond the Carpathian mountains, among the Quadi, their German allies, and were easily admitted to share a superfluous waste of uncultivated land. But the far greater part of the distressed nation turned their eyes towards the fruitful provinces of Rome. Imploring the protection and forgiveness of the emperor, they solemnly promised, as subjects in peace and as soldiers in war, the most inviolable fidelity to the empire which should graciously receive them into its bosom. According to the maxims adopted by Probus and his successors, the offers of this Barbarian colony were eagerly accepted; and a competent portion of lands, in the provinces of Pannonia, Thrace, Macedonia, and Italy, were immediately assigned for the habitation and subsistence of three hundred thousand Sarmatians. 47

By chastising the pride of the Goths, and by accepting the homage of a suppliant nation, Constantine asserted the majesty of the Roman empire; and the ambassadors of Æthiopia, Persia, and the most remote countries of India congratulated the peace and prosperity of his government. 48 If he reckoned, among the favours of fortune, the death of his eldest son, of his nephew, and perhaps of his wife, he enjoyed an uninterrupted flow of private as well as public felicity, till the thirtieth year of his reign; a period which none of his predecessors, since Augustus, had been permitted to celebrate. Constantine survived that solemn festival about ten months; and, at the mature age of sixty-four, after a short illness, he ended his memorable life at the palace of Aquyrion, in the suburbs of Nicomedia, whither he had retired for the benefit of the air, and with the hope of recruiting his exhausted strength by the use of the warm baths. The excessive demonstrations of grief, or at least of mourning, surpassed whatever had been practised on any former occasion. Notwithstanding the claims of the senate and people of ancient Rome, the corpse of the deceased emperor, according to his last request, was transported to the city which was destined to preserve the name and memory of its founder. The body of Constantine, adorned with the vain symbols of greatness, the purple and diadem, was deposited on a golden bed in one of the apartments of the palace, which for that purpose had been splendidly furnished and illuminated. The forms of the court were strictly maintained. Every day, at the appointed hours, the principal officers of the state, the army, and the household, approaching the person of their sovereign with bended knees and a composed countenance, offered their respectful homage as seriously as if he had been still alive. From motives of policy, this theatrical representation was for some time continued; nor could flattery neglect the opportunity of remarking that Constantine alone, by the peculiar indulgence of heaven, had reigned after his death. 49

But this reign could subsist only in empty pageantry; and it was soon discovered that the will of the most absolute monarch is seldom obeyed, when his subjects have no longer anything to hope from his favour, or to dread from his resentment. The same ministers and generals who bowed with such reverential awe before the inanimate corpse of their deceased sovereign were engaged in secret consultations to exclude his two nephews, Dalmatius and Hannibalianus, from the share which he had assigned them in the succession of the empire. We are too imperfectly acquainted with the court of Constantine to form any judgment of the real motives which influenced the leaders of the conspiracy; unless we should suppose that they were actuated by a spirit of jealousy and revenge against the prefect Ablavius, a proud favourite, who had long directed the counsels and abused the confidence of the late emperor. The arguments by which they solicited the concurrence of the soldiers and people are of a more obvious nature: and they might with decency, as well as truth, insist on the superior rank of the children of Constantine, the danger of multiplying the number of sovereigns, and the impending mischiefs which threatened the republic, from the discord of so many rival princes, who were not connected by the tender sympathy of fraternal affection. The intrigue was conducted with zeal and secrecy till a loud and unanimous declaration was procured from the troops that they would suffer none except the sons of their lamented monarch to reign over the Roman empire. 50 The younger Dalmatius, who was united with his collateral relations by the ties of friendship and interest, is allowed to have inherited a considerable share of the abilities of the great Constantine; but, on this occasion, he does not appear to have concerted any measures for supporting, by arms, the just claims which himself and his royal brother derived from the liberality of their uncle. 51 Astonished and overwhelmed by the tide of popular fury, they seem to have remained, without the power of flight or of resistance, in the hands of their implacable enemies. Their fate was suspended till the arrival of Constantius, the second, and perhaps the most favoured, of the sons of Constantine.

The voice of the dying emperor had recommended the care of his funeral to the piety of Constantius; and that prince, by the vicinity of his Eastern station, could easily prevent the diligence of his brothers, who resided in their distant government of Italy and Gaul. As soon as he had taken possession of the palace of Constantinople, his first care was to remove the apprehensions of his kinsmen by a solemn oath, which he pledged for their security. His next employment was to find some specious pretence which might release his conscience from the obligation of an imprudent promise. The arts of fraud were made subservient to the designs of cruelty; and a manifest forgery was attested by a person of the most sacred character. From the hands of the bishop of Nicomedia, Constantius received a fatal scroll affirmed to be the genuine testament of his father; in which the emperor expressed his suspicions that he had been poisoned by his brother; and conjured his sons to revenge his death, and to consult their own safety by the punishment of the guilty. 52 Whatever reasons might have been alleged by these unfortunate princes to defend their life and honour against so incredible an accusation, they were silenced by the furious clamours of the soldiers, who declared themselves at once their enemies, their judges, and their executioners. The spirit, and even the forms, of legal proceedings were repeatedly violated in a promiscuous massacre; which involved the two uncles of Constantius, seven of his cousins, of whom Dalmatius and Hannibalianus were the most illustrious, the patrician Optatus, who had married a sister of the late emperor, and the prefect Ablavius, whose power and riches had inspired him with some hopes of obtaining the purple. If it were necessary to aggravate the horrors of this bloody scene, we might add that Constantius himself had espoused the daughter of his uncle Julius, and that he had bestowed his sister in marriage on his cousin Hannibalianus. These alliances, which the policy of Constantine, regardless of the public 53 prejudice, had formed between the several branches of the Imperial house, served only to convince mankind that these princes were as cold to the endearments of conjugal affection, as they were insensible to the ties of consanguinity and the moving entreaties of youth and innocence. Of so numerous a family Gallus and Julian alone, the two youngest children of Julius Constantius, were saved from the hands of the assassins, till their rage, satiated with slaughter, had in some measure subsided. The emperor Constantius, who, in the absence of his brothers, was the most obnoxious to guilt and reproach, discovered, on some future occasions, a faint and transient remorse for those cruelties, which the perfidious counsels of his ministers and the irresistible violence of the troops had extorted from his unexperienced youth. 54

The massacre of the Flavian race was succeeded by a new division of the provinces; which was ratified in a personal interview of the three brothers. Constantine, the eldest of the Cæsars, obtained, with a certain pre-eminence of rank, the possession of the new capital, which bore his own name and that of his father. Thrace and the countries of the East were allotted for the patrimony of Constantius; and Constans was acknowledged as the lawful sovereign of Italy, Africa, and the Western Illyricum. The armies submitted to their hereditary right; and they condescended, after some delay, to accept from the Roman senate the title of Augustus. When they first assumed the reins of government, the eldest of these princes was twenty-one, the second twenty, and the third only seventeen, years of age. 55

While the martial nations of Europe followed the standards of his brothers, Constantius, at the head of the effeminate troops of Asia, was left to sustain the weight of the Persian war. At the decease of Constantine, the throne of the East was filled by Sapor, son of Hormouz or Hormisdas, and grandson of Narses, who, after the victory of Galerius, had humbly confessed the superiority of the Roman power. Although Sapor was in the thirtieth year of his long reign, he was still in the vigour of youth, as the date of his accession, by a very strange fatality, had preceded that of his birth. The wife of Hormouz remained pregnant at the time of her husband’s death; and the uncertainty of the sex, as well as of the event, excited the ambitious hopes of the princes of the house of Sassan. The apprehensions of civil war were at length removed by the positive assurance of the Magi that the widow of Hormouz had conceived, and would safely produce, a son. Obedient to the voice of superstition, the Persians prepared, without delay, the ceremony of his coronation. A royal bed, on which the queen lay in state, was exhibited in the midst of the palace; the diadem was placed on the spot which might be supposed to conceal the future heir of Artaxerxes, and the prostrate Satraps adored the majesty of their invisible and insensible sovereign. 56 If any credit can be given to this marvellous tale, which seems however to be countenanced by the manners of the people and by the extraordinary duration of his reign, we must admire not only the fortune, but the genius, of Sapor. In the soft sequestered education of a Persian harem, the royal youth could discover the importance of exercising the vigour of his mind and body; and, by his personal merit, deserved a throne, on which he had been seated while he was yet unconscious of the duties and temptations of absolute power. His minority was exposed to the almost inevitable calamities of domestic discord; his capital was surprised and plundered by Thair, a powerful king of Yemen, or Arabia; and the majesty of the royal family was degraded by the captivity of a princess, the sister of the deceased king. But, as soon as Sapor attained the age of manhood, the presumptuous Thair, his nation, and his country fell beneath the first effort of the young warrior; who used his victory with so judicious a mixture of rigour and clemency that he obtained from the fears and gratitude of the Arabs the title of Dhoulacnaf, or protector of the nation. 57

The ambition of the Persian, to whom his enemies ascribe the virtues of a soldier and a statesman, was animated by the desire of revenging the disgrace of his fathers, and of wresting from the hands of the Romans the five provinces beyond the Tigris. The military fame of Constantine, and the real or apparent strength of his government, suspended the attack; and, while the hostile conduct of Sapor provoked the resentment, his artful negotiations amused the patience, of the Imperial court. The death of Constantine was the signal of war, 58 and the actual condition of the Syrian and Armenian frontier seemed to encourage the Persians by the prospect of a rich spoil and an easy conquest. The example of the massacres of the palace diffused a spirit of licentiousness and sedition among the troops of the East, who were no longer restrained by their habits of obedience to a veteran commander. By the prudence of Constantius, who, from the interview with his brothers in Pannonia, immediately hastened to the banks of the Euphrates, the legions were gradually restored to a sense of duty and discipline; but the season of anarchy had permitted Sapor to form the siege of Nisibis, and to occupy several of the most important fortresses of Mesopotamia. 59 In Armenia, the renowned Tiridates had long enjoyed the peace and glory which he deserved by his valour and fidelity to the cause of Rome. The firm alliance which he maintained with Constantine was productive of spiritual as well as of temporal benefits: by the conversion of Tiridates, the character of a saint was applied to that of a hero, the Christian faith was preached and established from the Euphrates to the shores of the Caspian, and Armenia was attached to the empire by the double ties of policy and of religion. But, as many of the Armenian nobles still refused to abandon the plurality of their gods and of their wives, the public tranquillity was disturbed by a discontented faction, which insulted the feeble age of their sovereign, and impatiently expected the hour of his death. He died at length after a reign of fifty-six years, and the fortune of the Armenian monarchy expired with Tiridates. His lawful heir was driven into exile, the Christian priests were either murdered or expelled from their churches, the barbarous tribes of Albania were solicited to descend from their mountains; and two of the most powerful governors, usurping the ensigns or the powers of royalty, implored the assistance of Sapor, and opened the gates of their cities to the Persian garrisons. The Christian party, under the guidance of the Archbishop of Artaxata, the immediate successor of St. Gregory the Illuminator, had recourse to the piety of Constantius. After the troubles had continued about three years, Antiochus, one of the officers of the household, executed with success the Imperial commission of restoring Chosroes, the son of Tiridates, to the throne of his fathers, of distributing honours and rewards among the faithful servants of the house of Arsaces, and of proclaiming a general amnesty, which was accepted by the greater part of the rebellious Satraps. But the Romans derived more honour than advantage from this revolution. Chosroes was a prince of a puny stature, and a pusillanimous spirit. Unequal to the fatigues of war, averse to the society of mankind, he withdrew from his capital to a retired palace, which he built on the banks of the river Eleutherus, and in the centre of a shady grove; where he consumed his vacant hours in the rural sports of hunting and hawking. To secure this inglorious ease, he submitted to the conditions of peace which Sapor condescended to impose; the payment of an annual tribute, and the restitution of the fertile province of Atropatene, which the courage of Tiridates and the victorious arms of Galerius had annexed to the Armenian monarchy. 60

During the long period of the reign of Constantius, the provinces of the East were afflicted by the calamities of the Persian war. The irregular incursions of the light troops alternately spread terror and devastation beyond the Tigris and beyond the Euphrates, from the gates of Ctesiphon to those of Antioch; and this active service was performed by the Arabs of the desert, who were divided in their interest and affections; some of their independent chiefs being enlisted in the party of Sapor, whilst others had engaged their doubtful fidelity to the emperor. 61 The more grave and important operations of the war were conducted with equal vigour; and the armies of Rome and Persia encountered each other in nine bloody fields, in two of which Constantius himself commanded in person. 62 The event of the day was most commonly adverse to the Romans, but in the battle of Singara 63 their imprudent valour had almost achieved a signal and decisive victory. The stationary troops of Singara retired on the approach of Sapor, who passed the Tigris over three bridges, and occupied near the village of Hilleh an advantageous camp, which, by the labour of his numerous pioneers, he surrounded in one day with a deep ditch and a lofty rampart. His formidable host, when it was drawn out in order of battle, covered the banks of the river, the adjacent heights, and the whole extent of a plain of above twelve miles, which separated the two armies. Both were alike impatient to engage; but the Barbarians, after a slight resistance, fled in disorder; unable to resist, or desirous to weary, the strength of the heavy legions, who, fainting with heat and thirst, pursued them across the plain, and cut in pieces a line of cavalry, clothed in complete armour, which had been posted before the gates of the camp to protect their retreat. Constantius, who was hurried along in the pursuit, attempted, without effect, to restrain the ardour of his troops, by representing to them the dangers of the approaching night and the certainty of completing their success with the return of day. As they depended much more on their own valour than on the experience or the abilities of their chief, they silenced by their clamours his timid remonstrances; and rushing with fury to the charge filled up the ditch, broke down the rampart, and dispersed themselves through the tents, to recruit their exhausted strength and to enjoy the rich harvest of their labours. But the prudent Sapor had watched the moment of victory. His army, of which the greater part, securely posted on the heights, had been spectators of the action, advanced in silence, and under the shadow of the night; and his Persian archers, guided by the illumination of the camp, poured a shower of arrows on a disarmed and licentious crowd. The sincerity of history 64 declares that the Romans were vanquished with a dreadful slaughter, and that the flying remnant of the legions was exposed to the most intolerable hardships. Even the tenderness of panegyric, confessing that the glory of the emperor was sullied by the disobedience of his soldiers, chooses to draw a veil over the circumstances of this melancholy retreat. Yet one of those venal orators, so jealous of the fame of Constantius, relates with amazing coolness an act of such incredible cruelty, as, in the judgment of posterity, must imprint a far deeper stain on the honour of the Imperial name. The son of Sapor, the heir of his crown, had been made a captive in the Persian camp. The unhappy youth, who might have excited the compassion of the most savage enemy, was scourged, tortured, and publicly executed by the inhuman Romans. 65

Whatever advantages might attend the arms of Sapor in the field, though nine repeated victories diffused among the nations the fame of his valour and conduct, he could not hope to succeed in the execution of his designs, while the fortified towns of Mesopotamia, and, above all, the strong and ancient city of Nisibis, remained in the possession of the Romans. In the space of twelve years, Nisibis, which, since the time of Lucullus, had been deservedly esteemed the bulwark of the East, sustained three memorable sieges against the power of Sapor, and the disappointed monarch, after urging his attacks above sixty, eighty, and an hundred days, was thrice repulsed with loss and ignominy. 66 This last and populous city was situate about two days’ journey from the Tigris, in the midst of a pleasant and fertile plain at the foot of Mount Masius. A treble enclosure of brick walls was defended by a deep ditch; 67 and the intrepid assistance of Count Lucilianus and his garrison was seconded by the desperate courage of the people. The citizens of Nisibis were animated by the exhortations of their bishop, 68 enured to arms by the presence of danger, and convinced of the intentions of Sapor to plant a Persian colony in their room and to lead them away into distant and barbarous captivity. The event of the two former sieges elated their confidence, and exasperated the haughty spirit of the Great King, who advanced a third time towards Nisibis, at the head of the united forces of Persia and India. The ordinary machines invented to batter or undermine the walls were rendered ineffectual by the superior skill of the Romans; and many days had vainly elapsed, when Sapor embraced a resolution, worthy of an Eastern monarch, who believed that the elements themselves were subject to his power. At the stated season of the melting of the snows in Armenia, the river Mygdonius, which divides the plain and the city of Nisibis, forms, like the Nile, 69 an inundation over the adjacent country. By the labour of the Persians, the course of the river was stopped below the town, and the waters were confined on every side by solid mounds of earth. On this artificial lake, a fleet of armed vessels, filled with soldiers and with engines which discharged stones of five hundred pounds’ weight, advanced in order of battle, and engaged, almost upon a level, the troops which defended the ramparts. The irresistible force of the waters was alternately fatal to the contending parties, till at length a portion of the walls, unable to sustain the accumulated pressure, gave way at once, and exposed an ample breach of one hundred and fifty feet. The Persians were instantly driven to the assault, and the fate of Nisibis depended on the event of the day. The heavy-armed cavalry, who led the van of a deep column, were embarrassed in the mud, and great numbers were drowned in the unseen holes which had been filled by the rushing waters. The elephants, made furious by their wounds, increased the disorder, and trampled down thousands of the Persian archers. The Great King, who, from an exalted throne, beheld the misfortunes of his arms, sounded, with reluctant indignation, the signal of the retreat, and suspended for some hours the prosecution of the attack. But the vigilant citizens improved the opportunity of the night; and the return of day discovered a new wall of six feet in height, rising every moment to fill up the interval of the breach. Notwithstanding the disappointment of his hopes, and the loss of more than twenty thousand men, Sapor still pressed the reduction of Nisibis, with an obstinate firmness which could have yielded only to the necessity of defending the eastern provinces of Persia against a formidable invasion of the Massagetæ. 70 Alarmed by this intelligence, he hastily relinquished the siege, and marched with rapid diligence from the banks of the Tigris to those of the Oxus. The danger and difficulties of the Scythian war engaged him soon afterwards to conclude, or at least to observe, a truce with the Roman emperor, which was equally grateful to both princes; as Constantius himself, after the deaths of his two brothers, was involved, by the revolutions of the West, in a civil contest, which required and seemed to exceed the most vigorous exertion of his undivided strength.

After the partition of the empire three years had scarcely elapsed, before the sons of Constantine seemed impatient to convince mankind that they were incapable of contenting themselves with the dominions which they were unqualified to govern. The eldest of those princes soon complained that he was defrauded of his just proportion of the spoils of their murdered kinsmen; and, though he might yield to the superior guilt and merit of Constantius, he exacted from Constans the cession of the African provinces, as an equivalent for the rich countries of Macedonia and Greece, which his brother had acquired by the death of Dalmatius. The want of sincerity which Constantine experienced in a tedious and fruitless negotiation exasperated the fierceness of his temper; and he eagerly listened to those favourites who suggested to him that his honour, as well as his interest, was concerned in the prosecution of the quarrel. At the head of a tumultuary band, suited for rapine rather than for conquest, he suddenly broke into the dominions of Constans, by he way of the Julian Alps, and the country round Aquileia felt the first effects of his resentment. The measures of Constans, who then resided in Dacia, were directed with more prudence and ability. On the news of his brother’s invasion, he despatched a select and disciplined body of his Illyrian troops, proposing to follow them in person with the remainder of his forces. But the conduct of his lieutenants soon terminated the unnatural contest. By the artful appearances of flight, Constantine was betrayed into an ambuscade, which had been concealed in a wood, where the rash youth, with a few attendants, was surprised, surrounded, and slain. His body, after it had been found in the obscure stream of the Alsa, obtained the honours of an Imperial sepulchre; but his provinces transferred their allegiance to the conqueror, who, refusing to admit his elder brother Constantius to any share in these new acquisitions, maintained the undisputed possession of more than two-thirds of the Roman empire. 71

The fate of Constans himself was delayed about ten years longer, and the revenge of his brother’s death was reserved for the more ignoble hand of a domestic traitor. The pernicious tendency of the system introduced by Constantine was displayed in the feeble administration of his sons; who, by their vices and weakness, soon lost the esteem and affections of their people. The pride assumed by Constans, from the unmerited success of his arms, was rendered more contemptible by his want of abilities and application. His fond partiality towards some German captives, distinguished only by the charms of youth, was an object of scandal to the people; 72 and Magnentius, an ambitious soldier, who was himself of barbarian extraction, was encouraged by the public discontent to assert the honour of the Roman name. 73 The chosen bands of Jovians and Herculians, who acknowledged Magnentius as their leader, maintained the most respectable and important station in the Imperial camp. The friendship of Marcellinus, count of the sacred largesses, supplied with a liberal hand the means of seduction. The soldiers were convinced, by the most specious arguments, that the republic summoned them to break the bonds of hereditary servitude and, by the choice of an active and vigilant prince, to reward the same virtues which had raised the ancestors of the degenerate Constans from a private condition to the throne of the world. As soon as the conspiracy was ripe for execution, Marcellinus, under the pretence of celebrating his son’s birthday, gave a splendid entertainment to the illustrious and honourable persons of the court of Gaul, which then resided in the city of Autun. The intemperance of the feast was artfully protracted till a very late hour of the night; and the unsuspecting guests were tempted to indulge themselves in a dangerous and guilty freedom of conversation. On a sudden the doors were thrown open, and Magnentius, who had retired for a few moments, returned into the apartment, invested with the diadem and purple. The conspirators instantly saluted him with the titles of Augustus and Emperor. The surprise, the terror, the intoxication, the ambitious hopes, and the mutual ignorance of the rest of the assembly prompted them to join their voices to the general acclamation. The guards hastened to take the oath of fidelity; the gates of the town were shut; and, before the dawn of day, Magnentius became master of the troops and treasure of the palace and city of Autun. By his secrecy and diligence he entertained some hopes of surprising the person of Constans, who was pursuing in the adjacent forest his favourite amusement of hunting, or perhaps some pleasures of a more private and criminal nature. The rapid progress of fame allowed him, however, an instant for flight, though the desertion of his soldiers and subjects deprived him of the power of resistance. Before he could reach a seaport in Spain, where he intended to embark, he was overtaken near Helena, 74 at the foot of the Pyrenees, by a party of light cavalry, whose chief, regardless of the sanctity of a temple, executed his commission by the murder of the son of Constantine. 75