14. A Symbol of Roman Vulnerability

Persian sources, such as the rock reliefs at Naqsh-e Rustam, take a more propagandistic tone. They depict Shapur holding Valerian by the arm while another Roman bows before him, to symbolize Persian superiority. The inscriptions emphasize the greatness of Shapur’s victory, but do not detail the emperor’s fate. Valerian’s capture had far-reaching consequences.
It was a severe blow to Roman prestige, and highlighted the empire’s fragility during the Crisis of the Third Century. His son, Gallienus, ruled alone afterward, and faced numerous rebellions and invasions. Valerian’s captivity remains a symbol of Rome’s vulnerability, and the shifting balance of power between Rome and Persia in the third century AD.



