Maximus the Tyrant. Concerning the Occurrences between the Empress Justina and St. Ambrose. The Emperor Gratian was killed by Guile. Valentinian and his Mother fled to Theodosius in Thessalonica

As the Emperor Gratian was at this period occupied with a war against the Alamanni,¹⁵⁴⁰ Maximus quitted Britain, with the design of usurping the imperial power. Valentinian was then residing in Italy, but as he was a minor, the affairs of state were transacted by Probus, a prætorian prefect, who had formerly been consul.

Justina, the mother of the emperor, having espoused the Arian heresy, persecuted Ambrose, bishop of Milan, and disquieted the churches by her efforts to introduce alterations in the Nicene doctrines, and to obtain the predominance of the form of belief set forth at Ariminum. She was incensed against Ambrose because he strenuously opposed her attempts at innovation, and she represented to her son that he had insulted her. Valentinian believed this calumny, and, determined to avenge the supposed wrongs of his mother, he sent a party of soldiers against the church. On their reaching the temple, they forced their way into the interior, arrested Ambrose, and were about to lead him into exile at that very moment, when the people assembled in crowds at the church, and evinced a resolution to die rather than submit to the banishment of their priest. Justina was still further incensed at this occurrence; and with a view of enforcing her project by law, she sent for Menivolus,¹⁵⁴¹ one of the legal secretaries, and commanded him to draw up, as quickly as possible, an edict confirmatory of the decrees of Ariminum. Menivolus, being firmly attached to the Catholic Church, refused to write the document, and the empress tried to bribe him by promises of greater honors. He still, however, refused compliance, and, tearing off his belt, he threw it at the feet of Justina, and declared that he would neither retain his present office, nor accept of promotion, as the reward of impiety. As he remained firm in his refusal, others were intrusted with the compilation of the law. By this law, all who conformed to the doctrines set forth at Ariminum and ratified at Constantinople were exhorted to convene boldly; and it was enacted that death should be the punishment of those who should hinder or be running counter to this law of the emperor.

While the mother of the emperor was planning the means of carrying this cruel law into execution, intelligence was brought of the murder of Gratian, through the treachery of Andragathius, the general of Maximus. Andragathius obtained possession of the imperial chariot, and sent word to the emperor that his consort was traveling towards his camp. Gratian, who was but recently married and youthful, as well as passionately attached to his wife, hastened incautiously across the river, and in his anxiety to meet her fell without forethought into the hands of Andragathius; he was seized, and, in a little while, put to death. He was in the twenty-fourth year of his age, and had reigned fifteen years. This calamity quieted Justina's wrath against Ambrose.

Maximus, in the meantime, raised a large army of Britons, neighboring Gauls, Celts, and other nations, and marched into Italy. The pretext which he advanced for this measure was, that he desired to prevent the introduction of innovations in the ancient form of religion and of ecclesiastical order; but he was in reality actuated by the desire of dispelling any suspicion that might have been excited as to his aspirations after tyranny. He was watching and intriguing for the imperial rule in such a way that it might appear as if he had acquired the Roman government by law, and not by force. Valentinian was compelled by the exigencies of the times to recognize the symbols of his rule; but soon after, in fear of suffering, fled with his mother Justina, and Probus, the prætorian prefect in Italy, to Thessalonica.

Chapter XIV.—Birth of Honorius. Theodosius leaves Arcadius at Constantinople, and proceeds to Italy. Succession of the Novatian and other Patriarchs. Audacity of the Arians. Theodosius, after destroying the Tyrant, celebrates a Magnificent Triumph in Rome.

While Theodosius was making preparations for a war against Maximus, his son Honorius was born.¹⁵⁴² On the completion of these warlike preparations, he left his son Arcadius to govern at Constantinople, and proceeded to Thessalonica, where he received Valentinian. He refused either to dismiss openly, or to give audience to the embassy sent by Maximus, but continued his journey at the head of his troops towards Italy.

About this period, Agelius, bishop of the Novatians at Constantinople, feeling his end approaching, nominated Sisinius, one of the presbyters of his church, as his successor. The people, however, murmured that the preference had not rather been given to Marcian, who was noted on account of his piety, and Agelius therefore ordained him, and addressed the people who were assembled in the church in the following words: "After me you shall have Marcian for your bishop, and after him, Sisinius." Agelius died soon after he had uttered these words. He had governed his church forty years with the greatest approbation from his own heretical party; and some assert that during the times of Pagan persecution, he had openly confessed the name of Christ.

Not long after Timothy and Cyril died; Theophilus succeeded to the see of Alexandria, and John to that of Jerusalem. Demophilus, leader of the Arians at Constantinople, likewise died and was succeeded by Marinus of Thrace; but he was superseded by Dorotheus, who soon after arrived from Antioch in Syria, and who was considered by his sect to be better qualified for the office than Marinus.

Theodosius, having in the meantime entered Italy, various conflicting reports were spread as to the success of his arms. It was rumored among the Arians that the greater part of his army had been cut to pieces in battle, and that he himself had been captured by the tyrant; and assuming this report to be true, these sectarians became bold and ran to the house of Nectarius and set it on fire, from indignation at the power which the bishop had obtained over the churches. The emperor, however, carried out his purpose in the war, for the soldiers of Maximus, impelled by fear of the preparations against them, or treachery, seized and slew the tyrant. Andragathius, the murderer of Gratian, no sooner heard of the death of Maximus, than he leaped into the river with his armor, and perished. The war having been thus terminated, and the death of Gratian avenged, Theodosius, accompanied by Valentinian, celebrated a triumph in Rome, and restored order in the churches of Italy, for the Empress Justina was dead.