19. The vigorous reign of Theodosius in the east, from his thirty-fourth to his fiftieth year, was not less devoted to politics than to religion. The dexterity with which he at first broke the power of the victorious Goths (though they still preserved their quarters in the provinces on the Danube), procured him considerable influence, which the strength and activity of his character enabled him easily to maintain. The blind zeal, however, with which he persecuted Arianism, now the prevailing creed in the east, and restored the orthodox belief, as well as the persecutions which he directed against the pagans and the destruction of their temples, occasioned the most dreadful convulsions. His efforts to preserve the boundaries of the empire, not a province of which was lost before his death, required an increase of taxes; and however oppressive this might be, we cannot impute it to the ruler as a crime. In an empire so enfeebled in itself, and which, nevertheless, had powerful foes on every side to contend with, it followed that every active reign would be oppressive. Yet never before had the internal depopulation of the empire made it necessary to take so many barbarians into Roman pay, as under this reign; whence naturally followed a change in the arms and tactics of the Roman armies.
P. Erasm. Muller, de genio sæculi Theodosiani. Havniæ, 1798, 2 vols. A very learned and in every respect excellent description of the deeply-decayed Roman world as it now stood.
Final division of the Roman empire.
Arcadius, 395—408.
Honorius, 385—423.
20. Theodosius left two sons, between whom the empire was divided. Both parts, however, were certainly considered as forming but one empire—an opinion which afterwards prevailed, and even till late in the middle ages had important consequences—yet never since this period have they been reunited under one ruler. The eastern empire, comprising the præfectura Orientis et Illyrici, was allotted to the eldest son, Arcadius (aged 18—31) under the guardianship of Rufinus the Gaul. The western, or the præfectura Galliarum et Italiæ, to the younger, Honorius, aged 11—39, under the guardianship of the Vandal Stilico.
Alaric king of the Visigoths.
21. The western empire, to the history of which we shall now confine ourselves, suffered such violent shocks during the reign of Honorius, as made its approaching fall plainly visible. The intrigues of Stilico to procure himself the government of the whole empire, opened a way for the Goths into its interior, just at a time when they were doubly formidable, fortune having given them a leader greatly superior to any they had hitherto had. Alaric king of the Visigoths established himself and his people in the Roman empire, became master of Rome, and mounted the throne: it was the mere effect of chance that he did not overthrow it altogether.
Both Honorius and Arcadius, especially the latter, belonged to that class of men who never come to years of maturity; their favourites and ministers therefore governed according to their own inclination. Stilico, who made Honorius his son-in-law, was not deficient, indeed, in abilities for governing; and his endeavour to obtain the management of the whole empire, arose, perhaps, from the conviction that it was necessary he should have it. He could not, however, gain his object by intrigue; for after the murder of Rufinus; 395, he found a still more powerful opponent in the eunuch Eutropius, his successor in the east. Under the regency of Stilico, Gaul, in consequence of its troops being withdrawn to oppose Alaric, 400, was inundated by German tribes—by Vandals, Alani, and Suevi—who from thence penetrated even into Spain. Nevertheless, he preserved Italy from their attacks by the victory which he gained, 403, over Alaric at Verona; and again over Radagaisus, 405, who had advanced with other German hordes as far as Florence. But Stilico, having entered into a secret alliance with Alaric, for the purpose of wresting eastern Illyrica from the empire of the east, was overreached by the intrigues of the new favourite Olympius, whose cabal knew how to take advantage of the weakness of Honorius, and of the jealousy of the Roman and foreign soldiers. Stilico was accused of aspiring to the throne, and was executed August 23, 408. Rome lost in him the only general that was left to defend her. Alaric invaded Italy the same year, 408, and the besieged Rome was obliged to purchase peace; the conditions, however, not being fulfilled, he was again, 409, before Rome, became master of the city, and created Attalus, the præfect of the city, emperor instead of Honorius, who had shut himself up in Ravenna. In 410 he assumed the diadem; and, making himself master of the city by force, gave it up to be plundered by his troops. Soon afterwards, while projecting the capture of Sicily and Africa, he died in lower Italy. His brother-in-law and successor, Adolphus, together with his Goths, left Italy, now completely exhausted, 412, went into Gaul, and from thence proceeding into Spain, founded there the empire of the Visigoths: he carried with him, however, Placidia the sister of Honorius, either as prisoner or as hostage, and married her in Gaul. During these events an usurper arose in Britain and Gaul named Constantine, 407: he was vanquished, and put to death, 411, by Constantius, one of Honorius's generals. This latter prince not only gave Constantius his sister Placidia, who had become a widow and was restored in 417, in marriage, but also named him Augustus in 421. He died, however, a few months after, so that Placidia henceforward had a considerable share in the government. She went nevertheless, 423, to Constantinople, where she remained until the death of Honorius.
† Fl. Stilico, or the Wallenstein of Antiquity, by Chr. Fr. Schulze, 1805. Not written by way of comparison.
423.
425.
Valentinian III. 425—455.
22. In this manner was a great part of Spain, and part of Gaul, cut off from the Roman empire during the reign of Honorius. After his death the secretary John usurped the government, but was defeated by the eastern emperor Theodosius II. The nephew of Honorius, Valentinian III. a minor (aged 6—36), was then raised to the throne, under the guardian care of his mother Placidia († 450). Under his miserable reign the western empire was stripped of almost all her provinces with the exception of Italy. Yet the government of his mother, and afterwards his own incapacity, were as much the cause as the stormy migration of barbarous tribes, which now convulsed all Europe.