The Arabian Frontier: A Keystone of the Sasanian Empire
Keyword(s):
From a Roman perspective the Arabian Peninsula was frequently relegated to a peripheral position on the edge of the empire. In contrast, in different stages of Sasanian history the Arabian frontier acted as a keystone of their empire. Sasanian control, both direct and indirect, of the Arabian Peninsula strengthened its economic prosperity and military security. It was for these reasons that the empire’s activities on their southern frontier in Arabia peaked during three distinct periods: during the early Sasanian period, principally in the reigns of Ardashir I and Shapur I; during the reign of Shapur II; and, perhaps most importantly, during the sixth century in renewed hostilities with the Roman Empire.