Shah Tahmasp and the Treaty of Amasya 1555

The Safavid Empire: Persia's Return to Greatness — Fexingo History · May 15, 2026 · 7m

In the mid-16th century, the Safavid and Ottoman empires fought decades of brutal war over Mesopotamia and the Caucasus. This episode follows the peace of 1555, a pivotal but often overlooked treaty that defined the modern border between Iran and Turkey. Lucas and Luna explore how Shah Tahmasp I, a cautious ruler overshadowed by his father Ismail and his grandson Abbas, used diplomacy and religious compromise to secure Persia's western frontier. They discuss the role of Qizilbash commanders, the humiliation of the Ottoman sultan Suleiman at the siege of Van, and the internal pressures that…