Key Events of the Sultanate of Rum under Ala al-Din Kayqubad

Timeline

1. 1227Konya · TurkeyAfter acceding in 1220, Kayqubad gradually unified the beylik territories of the Anatolian plateau; by 1227 his central authority covered the Konya–Sivas axis. The court integrated the Turkic military nobility through Persianate administration and Islamic law, making the Sultanate of Rum a key Islamic power between the Crusaders on the eastern shore and the Mongol advance westward.
2. 1227Alanya · TurkeyAround 1227, Kayqubad continued to develop the eastern Mediterranean port of Alanya and the trade routes of southern Anatolia to control trade and naval bases. He maintained diplomacy with Byzantine Trebizond and the Kingdom of Cilician Armenia that combined rivalry with intermarriage, expanding Rum's influence as Crusader power waned.
3. 1227Sivas · TurkeyKayqubad built castles, caravanserais, and religious structures in Konya, Sivas, and elsewhere; 1227 fell within his large-scale building cycle. These works served military defense while also attracting caravans and scholars, making the Sultanate of Rum one of the cultural and economic centers of 13th-century Asia Minor until the sultan's death in 1237.