Due to its strategic location, Elegeia was often the scene of confrontations between Rome, Armenia and the Parthian or
Persian empire. At least two important episodes took place there. In 114, King
Parthamasiris of Armenia came to meet Emperor
Trajan there to receive his investiture. Trajan refused to make him king, and instead conquered Armenia. It was also from Elegeia that Trajan led campaigns against the northern neighbors of Armenia. It was also in Elegeia that at the end of 161 or early 162
Marcus Sedatius Severianus was defeated by the Parthian army of
Vologases IV of Parthia. Contrary to earlier assumptions, Juntunen has argued that the Roman military force destroyed by the Parthians was not a legion. == References ==