Culture of ancient Rome
The Roman Empire, at its height (c. 117 CE), was the most extensive political and social structure in western civilization. By 285 CE the empire had grown too vast to be ruled from the central government at Rome and so was divided by Emperor Diocletian into a Western and an Eastern Empire. The Roman Empire began when Augustus Caesar became the first emperor of Rome (31 BCE) and ended, in the west, when the last Roman emperor, Romulus Augustulus, was deposed by the Germanic King Odoacer (476 CE). In the east, it continued as the Byzantine Empire until the death of Constantine XI and the fall of Constantinople to the Ottoman Turks in 1453 CE. The influence of the Roman Empire on western civilization was profound in its lasting contributions to virtually every aspect of western culture.
Decline of Greco-Roman polytheism
In the year 457, Leo I became the first emperor to be crowned by the Patriarch of Constantinople. Anthemius (467-472), one of the last Western Roman emperors, seems to have planned a pagan revival at Rome. He was a descendant of Procopius, the relative of Julian. Anthemius gave Messius Phoebus Severus, a pagan philosopher who was a close friend of his, the important offices of Praefectus urbi of Rome, Consul and Patrician. Anthemius placed the image of Hercules, in the act of vanquishing the Nemean lion, on his coins. The murder of Anthemius (by Ricimer) destroyed the hopes of those pagans who believed that the traditional rites would now be restored. Shortly thereafter, in 476, the western emperor was deposed by Odoacer, who became the first barbarian king of Italy. In spite of this disaster, pagans made one last attempt to revive the pagan rites. In 484, the Magister militum per Orientem, Illus, revolted against Zeno and raised his own candidate, Leontius, to the throne. Leontius hoped to reopen the temples and restore the ancient ceremonies and because of this many pagans joined in his revolt against Zeno. Illus and Leontius were compelled, however, to flee to a remote Isaurian fortress, where Zeno besieged them for four years. Zeno finally captured them in 488 and promptly had them executed.