Ochus
A surname of Artaxerxes III., king of Persia, who reigned B.C. 359-338. In order to secure
his throne, he began his reign with a merciless extirpation of the members of his family. He
himself was a cowardly and reckless despot; and the great advantages which the Persian arms
gained during his reign were owing only to his Greek generals and mercenaries. These
advantages consisted in the conquest of the revolted satrap Artabazus and in the reduction of
Phœnicia, of several revolted towns in Cyprus, and of Egypt, B.C. 350. The reins of
government were entirely in the hands of the eunuch Bagoas and of Mentor the Rhodian. At last
he was poisoned by Bagoas, and was succeeded by his youngest son, Arses. See
Persia.