Timarchus

Timarchus (Greek: Τίμαρχος, Tímarchos) also known as Timarch, was a Greek noble and a satrap of the Seleucid Empire during the reign of his ally King Antiochus IV Epiphanes. After Antiochus IV's death, he styled himself an independent ruler in his domain in the Persian east of the Empire from around 163–160 BC, and may have even sought to entirely usurp leadership of the entire empire. He gained an alliance with the Roman Republic, which sought to weaken the Seleucid Empire by promoting internal divisions; both Rome and Timarchus distrusted the new king Demetrius I. Demetrius rode east and defeated Timarchus in 160 BC, ending his short reign.

Biography

Early years

A Greek nobleman, possibly from Miletus in Asia Minor, Timarchus was a friend of the Seleucid prince Antiochus IV Epiphanes during his time as a hostage to the Roman Republic. He was appointed satrap of Media in western Iran when Antiochus IV Epiphanes became king in 175 BC, and his brother Heracleides became minister of the royal finances. The Persian part of the empire was threatened by the Parthian kingdom, and Timarchus probably spent much of his time reinforcing the defenses. The Seleucid realms probably extended as far as the area of Teheran during this time.

Short reign and defeat

In the turmoil following the death of Antiochus IV during a Persian campaign in 164 BC, Timarchus became the more or less independent ruler of Media, opposing the general Lysias who acted as steward for the infant king Antiochus V Eupator, son of Antiochus IV.

In 162 BC Demetrius I returned from exile and became king. Demetrius's claim to the Seleucid throne was generally considered stronger than the claim of his now dead uncle Antiochus IV and by extension his young son Antiochus V. Demetrius promptly executed Lysias and Antiochus V upon taking power. This may well have been the provocation that caused Timarchus to take the final step to independence and declare himself king.