Thus, there were six emperors at a time; Constantine, in Britain; Maximian, who resumed the purple; Maxentius, [pg 621] his son; Licinius Galerius, in the East; and Maximin, his nephew. Maximian crossed the Alps in person, won over Constantine to his party, and gave him his daughter, Fausta, in marriage, and conferred upon him the rank of Augustus; so, in the West, Maxentius and Constantine affected to be subordinate to Maximian; while, in the East, Licinius and Maximin obeyed the orders of their benefactor, Galerius. The sovereigns of the East and West were hostile to each other, but their mutual fears produced an apparent tranquillity, and a feigned reconciliation.
Civil wars.
The first actual warfare, however, broke out between Maximian and his son. Maxentius insisted on the renewed abdication of his father, and had the support of the prætorian guards. Driven into exile, he returned to Gaul, and took refuge with his son and daughter, who received him kindly; but in the absence of Constantine, he seized the treasure to bribe his troops, and was holding communication with Maxentius when Constantine returned from the Rhine. The old intriguer had only time to throw himself into Marseilles, where he strangled himself, when the city was hard pressed by Constantine, A.D. 310.
Death of Galerius.
In a year after, Galerius died, like Herod Agrippa, a prey to loathsome vermin—morbus pediculosus, and his dominions were divided between Maximin and Licinius, each of whom formed secret alliances with Maxentius and Constantine, between whom was war.
Elevation of Constantine. Successors of Constantine.
The tyranny of Maxentius led his subjects to look to Constantine as a deliverer, who marched to the relief of the Senate and Roman people. He crossed the Alps with forty thousand men. Maxentius collected a force of one hundred and seventy thousand, to maintain which he had the wealth of Italy, Africa, and Sicily. Constantine first encountered the lieutenants of Maxentius in the plains of Turin, and gained a complete victory, the prize of which was Milan, the new capital of Italy. He was advancing to Rome on the Flaminian way, before Maxentius was aroused to his danger, being absorbed in pleasures. A [pg 622] few miles from Rome was fought the battle of Saxa Rubra, A.D. 312, between the rival emperors, at which Maxentius perished, and Constantine was greeted by the Senate as the first of the three surviving Augusti. The victory of Constantine was commemorated by a triumphal arch, which still remains, and which was only a copy of the arch of Trajan. The ensuing winter was spent in Rome, during which Constantine abolished forever the prætorian guards, which had given so many emperors to the world. In the spring Constantine gave his daughter Constantia in marriage to Licinius, but was soon called away to the Rhine by an irruption of Franks, while Licinius marched against Maximin, and defeated him under the walls of Heracles. Maximin retreated to Nicomedia, and was about to renew the war, when he died at Tarsus, and Licinius became master of the Eastern provinces.
Conversion of Constantine. Establishment of Christianity.
There were now but two emperors, one in the East, and the other in the West. Constantine celebrated the restoration of tranquillity by promulgating at Milan an edict in favor of universal religious toleration, and the persecution of the Christians by the pagans was ended forever, in Europe. About this time Constantine himself was converted to the new religion. In his march against Maxentius, it is declared by Eusebius, that he saw at noonday a cross in the heavens, inscribed with the words, “By this conquer.” It is also asserted that the vision of the cross was seen by the whole army, and the cross henceforth became the standard of the Christian emperors. It was called the Labarum, and is still seen on the coins of Constantine, and was intrusted to a chosen guard of fifty men. It undoubtedly excited enthusiasm in the army, now inclined to accept the new faith, and Constantine himself joined the progressive party, and made Christianity the established religion of the empire. Henceforth the protection of the Christian religion became one of the cherished objects of his soul, and although his life was stained by superstitions and many acts of cruelty and wickedness, Constantine stands out [pg 623] in history as the first Christian emperor. For this chiefly he is famous, and a favorite with ecclesiastical writers. The edict of Milan is an era in the world's progress. But he was also a great sovereign, and a great general.
Renewed wars.