 Toumanoff also identifies him with the Amazaspus of the Stele of Vespasian and Xepharnuges of the Stele of Serapit.The Georgian chronicles report Amazasp’s joint ten-year rule with Derok (Deruk) and record Armazi as his seat (whereas Derok’s residence was at Mtskheta).Many modern scholars, however, consider the Iberian dyarchy a pure legend and argue that Amazasp was king in his own right.