id author title date pages extension mime words sentences flesch summary cache txt en-wikipedia-org-6890 Vologases IV - Wikipedia .html text/html 1903 313 79 Vologases spent the early years of his reign re-asserting Parthian control over the Kingdom of Characene. From 161 to 166, he waged war against the Roman Empire; although initially successful, conquering Armenia and Syria, he was eventually pushed back, briefly losing control of the Parthian capitals of Seleucia and Ctesiphon to the Romans. Vologases IV was a son of Mithridates V, who had contended against the ruling Parthian monarch Vologases III (r. 110–147) for the throne from 129 to 140.[2][3] Vologases IV staged a coup d'état and succeeded Vologases III in 147, marking the establishment of a new branch of the Arsacid dynasty on the Parthian throne.[4][5] In 150/51 AD, he defeated the Arsacid ruler of Characene (also known as Mesene), Meredates, and appointed Orabazes II, most likely a relative of his, as the new king of Characene.[5] Vologases IV's forces seized a statue of Heracles, the patron god of the Characenian royalty. ./cache/en-wikipedia-org-6890.html ./txt/en-wikipedia-org-6890.txt