In the same year war broke out between the Armenians and Iberians, and was the cause of very serious disturbances between Parthia and Rome. Vologeses was king of the Parthians; on the mother's side, he was the offspring of a Greek concubine, and he obtained the throne by the retirement of his brothers. Pharasmanes had been long in possession of Iberia, and his brother, Mithridates, ruled Armenia with our powerful support. There was a son of Pharasmanes named Rhadamistus, tall and handsome, of singular bodily strength, trained in all the accomplishments of his countrymen and highly renowned among his neighbours. He boasted so arrogantly and persistently that his father's prolonged old age kept back from him the little kingdom of Iberia as to make no concealment of his ambition. Pharasmanes accordingly seeing the young prince had power in his grasp and was strong in the attachment of his people, fearing too his own declining years, tempted him with other prospects and pointed to Armenia, which, as he reminded him, he had given to Mithridates after driving out the Parthians. But open violence, he said, must be deferred; artful measures, which might crush him unawares, were better. So Rhadamistus pretended to be at feud with his father as though his stepmother's hatred was too strong for him, and went to his uncle. While he was treated by him like a son, with excessive kindness, he lured the nobles of Armenia into revolutionary schemes, without the knowledge of Mithridates, who was actually loading him with honours.
Complete Works of Tacitus. Tacitus. Alfred John Church. William Jackson Brodribb. Sara Bryant. edited for Perseus. New York. : Random House, Inc. Random House, Inc. reprinted 1942.
