The Historians' History of the World 06

The East, Illyricum, Gaul, Greece, and Egypt were the places in which these tyrants appeared. We will notice them in order.

After the defeat of Valerian, Sapor conferred the title of emperor on a person named Cyriades, the son of a citizen of Antioch. This vassal forthwith conducted the Persian troops to the pillage of his native city, and so rapid and so secret was their march that they surprised the Antiochians while engaged at the theatre. The massacre and devastation usual in the East ensued. The Persian monarch then poured his troops into Cilicia, took and plundered Tarsus and other towns; then crossing Mount Taurus, he laid siege to Cæsarea in Cappadocia, a city with four hundred thousand inhabitants. It was stoutly defended for some time, but treachery at length delivered it into the hands of the Persians, and massacre and pillage followed. Sapor now spread his ravages on all sides; but the Roman troops having rallied under the command of Ser. Anicius Balista, who had been prætorian prefect, checked his career, and as he was retiring towards his own states he found himself assailed by an unexpected enemy.

Soon after the defeat and capture of Valerian, a train of camels laden with presents entered the camp of Sapor. They were accompanied by a letter from Odenathus, a wealthy citizen of Palmyra (the ancient Tadmor), containing an assurance that he had never acted against the Persians. Sapor, enraged at such insolence (as he deemed it), tore the letter, flung the gifts into the river, and declared that he would exterminate the insolent writer and his family unless he came before his throne with his hands bound behind his back. Odenathus at once resolved to join the Romans; he collected a force chiefly composed of the Bedouins, or Arabs of the desert, over whom he had great influence. He hovered about the Persian army, and attacking it at the passage of the Euphrates, carried off much treasure and some of the women of the Great King, who was forced to seek safety in a precipitate retreat. Odenathus made himself master of all Mesopotamia, and he even passed the Tigris and made an attempt on Ctesiphon (261). Gallienus gave him the title of his general of the East, and Odenathus himself took soon after that of king of Palmyra.

THE THIRTY TYRANTS

[260-268 A.D.]

The Roman troops in the East meantime, being resolved not to submit to Gallienus, were deliberating on whom they would bestow the purple. Acting under the advice of Balista, they fixed on the prætorian prefect, M. Fulvius Macrianus, a man of great military talents and, what was perhaps of more importance in their eyes, extremely wealthy. Macrianus conferred the office of prætorian prefect on Balista, and leaving with him his younger son and a part of the army to defend the East, he put himself at the head of forty-five thousand men, and taking with him his elder son, set out for Europe (261). On the borders of Illyricum he was encountered by M. Acilius Aureolus, the governor (or as some say the tyrant) of that province, and in the battle which ensued, himself and his son were slain, and his troops surrendered. After the death of Macrianus, Balista assumed the purple, but he was slain by order of Odenathus, whom Gallienus (264), with the full consent of the senate and people of Rome, had made his associate in the empire, giving him the titles of cæsar, augustus, and all the other tokens of sovereignty.

Ti. Cestius Æmilianus, who commanded in Egypt, assumed the purple in that province (262), in consequence it is said of a sedition in the most turbulent city of Alexandria; but he was defeated the following year, taken prisoner, and sent to Gallienus, who caused him to be strangled.

It was in Gaul that the usurpers had most success. As soon as Gallienus left that country (260), the general M. Cassianus Latinius Postumus was proclaimed emperor, and his authority appears to have been acknowledged in both Spain and Britain. He is described as a man of most noble and upright character; he administered justice impartially, and he defended the frontier against the Germans with valour and success. Possessed of the affections of the people, he easily maintained himself against all the efforts of Gallienus; but he was slain at last (267) in a mutiny of his own soldiers, to whom he had refused the plunder of the city of Mogontiacum, in which a rival emperor had appeared. Postumus had associated with himself in the empire Victorinus, the son of a lady named Aurelia Victoria, who was called the Mother of the Camp, and who had such influence with the troops, we know not how acquired, but probably by her wealth, as to be able to give the purple to whom she pleased. Victorinus being slain by a man whose wife he had violated, a simple armourer, named Marius, wore the purple for two days, at the end of which he was murdered; and Victoria then caused a senator named C. Pivesus Tetricus to be proclaimed emperor, who maintained his power for some years.