Alexander IV

…Alexander’s posthumous son by Roxana, Alexander IV, as kings, sharing out the satrapies among themselves, after much bargaining. The empire could hardly survive Alexander’s death as a unit. Both kings were murdered, Arrhidaeus in 317 and Alexander in 310/309. The provinces became independent kingdoms, and the generals, following Antigonus’s lead…

…III Arrhidaeus and his son Alexander IV, furnished a nominal focus for loyalty until about 311, the real power in the empire lay in other hands.

…though he had already murdered Alexander IV and Roxana, the son and the widow of Alexander the Great, Cassander did not take the royal title until 305. His ruthlessness toward Alexander’s family was partly dictated by political considerations, but his personal hatred for the dead king was evidenced by his…

…III Arrhidaeus and the infant Alexander IV.