The Goths were now masters of the northern coast of the Euxine, and finding their attacks on the northern provinces generally repelled with vigour, they resolved to direct their efforts against more unwarlike districts. Collecting a quantity of the vessels used for navigating the Euxine, they embarked (258) and crossed that sea. They made their first attempt on the frontier town of Pityus, which was long ably defended against them; but they at length succeeded in reducing it. They thence sailed to the wealthy city of Trapezus (Trebizond); and though it was defended by a numerous garrison, they effected an entrance during the night. The cowardly garrison fled without making any resistance; the inhabitants were massacred in great numbers; the booty and number of captives were immense, and the victors having ravaged the province of Pontus embarked there on board of the ships which they found in the harbours, and returned to their settlement in the Tauric Chersonesus.
The next expedition of the Goths was directed to the Bosporus (261). They took and plundered Chalcedon and Nicomedia, Nicæa, Apamea, Prusa, and other cities of Bithynia. The accidental swelling of the little river Rhyndacus saved the town of Cyzicus from pillage.
The third expedition of the Goths was on a larger scale (262). Their fleet consisted of five hundred vessels of all sizes. They sailed along the Bosporus and Propontis; took and plundered Cyzicus; passed the Hellespont, and entered the Ægean. They directed their course to the Piræus; Athens could offer no resistance; the Goths ravaged Greece with impunity, and advanced to the shores of the Adriatic. Gallienus roused himself from his pleasures and appeared in arms. A Herulian chief with his men was induced to enter the Roman service; the Goths, weakened by this defection, broke up; a part forced their way to the Danube overland; the rest embarked and, pillaging and burning the temple of Diana at Ephesus on their way, returned to the Euxine.
Sapor of Persia had been long engaged in war with Chosroes king of Armenia, a prince of the house of Arsaces. Unable to reduce the brave Armenian, he caused him to be assassinated; and Armenia then received the Persian yoke. Elated with his success, Sapor invaded the Roman territory, took Nisibis and Carrhæ, and spread his ravages over Mesopotamia. Valerian, alarmed for the safety of the Eastern provinces, proceeded thither in person (259). The events of the war which ensued have not reached us. All that we know with certainty is that Valerian was finally defeated and made a captive (260). The circumstances of his capture were somewhat similar to those of the taking of Crassus. His army, by ignorance or treachery, got into a position where neither discipline nor courage could avail, being without supplies and suffering from disease. The soldiers clamoured for a capitulation; Sapor detained the deputies that were sent to him, and led his troops up to the camp; and Valerian was obliged to consent to a conference, at which he was made a prisoner.
Valerian ended his days a captive in Persia. We are told that Sapor treated him with every kind of indignity; that he led him about in chains clad in his imperial purple; that when the haughty Persian would mount his horse, the captive emperor was made to go on his hands and knees to serve as his horse-block; and that when death at length released him from his sufferings, his skin was stripped off, tanned and stuffed, and placed in one of the most celebrated temples of Persia. The sufferings of Valerian are, however, probably of the same kind with the tortures of Regulus and the iron cage of Bajazet—gross exaggerations of some degree of ill treatment or of necessary precaution.
Gallienus (P. Licinius Gallienus), 260-268 A.D.
[260-262 A.D.]
The captivity of Valerian was lamented by all but his son, who felt himself relieved by it from the restraint imposed on him by his father’s virtue. He even affected to act the philosopher on the occasion, saying in imitation of Xenophon, “I knew that my father was mortal”; but he never made any attempt to procure his liberty, and he abandoned himself without restraint to sensual indulgence.
The reign of Gallienus is termed the time of the Thirty Tyrants. This word [in its present sense deviating slightly from old Greek usage], merely signified prince, or rather usurper—that is, one who claims the supreme power already held by another. The tyrants of this time were in general men of excellent character, who had been placed in the command of armies by Valerian, and were invested with the purple by their soldiers often against their will. The number of these usurpers who rose and fell in succession did not exceed eighteen or nineteen, but some very fanciful analogy led to a comparison of them with the Thirty of Athens, and in the