Orontes
4. A descendant of Hydarnes (one of the seven conspirators against Smerdis the Magian) is mentioned by Strabo (xi. p.531), as the last Persian prince who reigned in Armenia, before tle division of the country by Antiochus the Great, of Syria, between two of his own officers, Artaxias and Zariadris.
From William Smith (ed.), Dictionary of Greek and Roman Biography and Mythology. Text provided under a CC BY-SA license by Perseus Digital Library, http://www.perseus.tufts.edu, with funding from the National Endowment for the Humanities and Tufts University. Data accessed from https://github.com/PerseusDL/canonical-pdlrefwk/ on 17 October 2026.