In 47 BC, Lycomedes was probably about 50 years old when he was named by Roman dictator, Gaius Julius Caesar, the priest of the goddess Bellona in the temple-state of Comana,[2][3] and sovereign, therefore, of the surrounding country.[4] The predecessor of Lycomedes was Archelaus, the grandson of the Pontic general Archelaus.[5]Strabo reports that with Roman client King Polemon I of Pontus, Lycomedes besieged a fortress held by Arsaces, a rebel chief who was guarding the sons of King Pharnaces II of Pontus, until Arsaces surrendered.[6]
Later Lycomedes was a supporter of Roman triumvirMark Antony, who at some point enlarged the territory of Lycomedes' kingdom.[7] Due to Lycomedes’ partisanship with Mark Antony, he was deposed by Octavian after the Battle of Actium.[8] He was succeeded as priest and ruler, briefly, by the brigand-king Cleon of Gordiucome, and more permanently by Dyteutus.[9]
Gabelko, Oleg L. (2009). "The Dynastic History of the Hellenistic Monarchies of Asia Minor According to the Chronography of George Synkellos". In Højte, Jakob Munk (ed.). Mithridates VI and the Pontic Kingdom. Aarhus: Aarhus University Press. pp. 47–62. ISBN978-87-793-4443-3. Archived from the original on 2011-03-16.
Mayor, Adrienne (2010). The Poison King: The Life and Legend of Mithradates, Rome's Deadliest Enemy. Princeton and Oxford: Princeton University Press. ISBN978-06-911-5026-0.