BC–AD 1 Erato (alone), 1–2 Non-dynastic kings (2–61) This period of time saw conflict between the Roman and Parthian empires result in rapid appointments and depositions of Armenian client kings by both sides. Ariobarzanes, 2–4, a Median prince and matrilineal descendant of Tigranes II Artavasdes IV, 4–6, son of Ariobarzanes Tigranes V, 6–12, a Herodian prince Vonones, 12–18, former king of the Parthian Empire Artaxias III, 18–34, a Pontic prince Arsaces (Arshak I), 34–35, son of the Parthian king Artabanus II Mithridates (first reign), 35–37, brother of the Iberian king Pharasmanes I Orodes, 37–41, son of the Parthian king Artabanus II Mithridates (second reign), 41–52 Rhadamistus, 52–54, son of the Iberian king Pharasmanes I Tiridates I (first reign), 54–58, son of the Parthian king Vonones II Tigranes VI, 51–61/62, nephew of Tigranes V Arsacid dynasty (61–428) Tiridates I (second reign), c. 61/66–c. 75/88 Sanatruk, c. 75/88–c. 110, son of Tiridates I? Axidares, c. 110–c. 112, son of the Parthian king Pacorus II Parthamasiris, c. 112–c. 114, son of the Parthian king Pacorus II Interregnum 114–117: Armenia is temporarily incorporated as a province of the Roman Empire Vologases I, 117–144, son of Sanatruk Sohaemus (first reign), 144–160, a Roman consul with Arsacid and Achaemenid heritage Aurelius Pacorus, 160–163, son of the Parthian king Vologases IV Sohaemus (second reign), 164–c. 180 Vologases II, c. 180–190, son of the Parthian king Vologases IV, later ruled Parthia as Vologases V 190–208 Khosrov I, c. 190–214/216, son of Vologases II Tiridates II, 217–252, son of Khosrov I Hormizd-Ardashir, 252/253– c. 270, son of the Sasanian king Shapur I; made king of Armenia by his father after the Sasanians conquered the kingdom, later king of the Sasanian Empire as Hormizd I Narseh, c. 270–293, brother of Hormizd-Ardashir, later king of the Sasanian Empire Khosrov II, 279/280–287 (in western Armenia), son of Tiridates II?, enthroned by the Romans after Narseh ceded parts of western Armenia to Emperor Probus Tiridates (III), 287–298, brother of Khosrov II, initially king of only western Armenia but granted the rest of the kingdom as well after Narseh became king of the Sasanian Empire Tiridates III (or IV) "the Great", 298–330, son of Khosrov II Khosrov III "the Small", 330–338, son of Tiridates III Sanesan, a Sasanian-backed usurper belonging to the Arsacid dynasty, held much of Armenia for about a year in circa 336. Hannibalianus, son of Roman emperor Constantine I, was nominated