site na 301 BC Armenia gụnyere n'ime mmetụta nke Alaeze Ukwu Seleucid, ma ọ nọgidere na-enwe ogo dị ukwuu nke nnwere onwe, na-ejigide ndị ọchịchị ala ya. Dabere na Polyaenus, na 227 BC onye nnupụisi eze Seleucid Antiochus Hierax gbabara n'ókèala Armenia nke Eze Arsames, onye guzobere obodo Arsamosata na-achị. Ka ọ na-erule ngwụsị nke 212 BC, e kewara mba ahụ n'ime alaeze abụọ, ma steeti nke Seleucids: Greater Armenia na Sophene, gụnyere Commagene ma ọ bụ Armenia Minor. Antiochus nke Atọ nke Ukwu kpebiri igbochi usoro ndị eze obodo, ma nọchibidoro Arsamosata. Xerxes, satrap nke Commagene na Zarilorene, nyefere ikike ma nyefee ndị isi nke onye eze Seleucid, onye ọ nabatara dị ka onye ọchịchị. Antiochus nabatara ya dị ka onye ọchịchị. nwanne ya nwanyị bụ Arsamosata.
na-ejigide ndị ọchịchị obodo ya