Jahan Shah was a prominent ruler of the Aq Qoyunlu dynasty in the 15th century. He reigned from 1438 to 1467 and is known for his efforts to consolidate power and expand his territory in Persia and surrounding regions. His rule was marked by cultural patronage, which contributed to the flourishing of art and architecture during his time. Under Jahan Shah's leadership, the Aq Qoyunlu faced challenges from rival dynasties, including the Qara Qoyunlu. Despite these conflicts, he managed to maintain a significant degree of stability and influence, leaving a lasting impact on the political landscape of the region.