Pharasmanes I
Pharasmanes I the Great was a king of Iberia (antiquity)|Iberia]. He plays a prominent role in the historian Tacitus' account of policy and campaigns in the eastern lands of the Roman Empire under Tiberius, Caligula, Claudius and Nero. According to Cyril Toumanoff, Pharasmanes was a member of the third Pharnavazid dynasty and reigned from 1 to 58. Pharasmanes is mentioned on the Stele of Vespasian. During his reign, Iberia was transformed into the Transcaucasian empire, that would dominate the kingdoms of Armenia (antiquity)|Armenia] and Albania.
Life
As allies of Rome, his brother Mithridates was installed as king of Armenia by Roman emperor Tiberius, who invaded Armenia in 35. When the Parthian prince Orodes, son of Artabanus [II of Parthia], attempted to dispossess Mithridates of his newly acquired kingdom, Pharasmanes led a large Iberian army and defeated the Parthians in a pitched battle. Pharasmanes personally smashed Orod's helmet with one blow: Orod galloped off, and the rumours of his death demoralized the Parthians.Around 52, Pharasmanes instigated his son, Rhadamistus, whose ambitious and aspiring character began to give him umbrage, to make war upon his uncle Mithridates, and supported him in his enterprise. After a short reign, Rhadamistus was in turn expelled by the Parthians in 55, and took refuge again in his father's dominions. The Romans had expressed their displeasure at the proceedings of Rhadamistus, and in order to curry their favor, Pharasmanes put his son to death. Pharasmanes was apparently succeeded by Mihrdat I.