Iqta Land-Enfeoffment System

Timeline

1. c. 750–900Baghdad · IraqTo fund military and administrative expenses, the Abbasid dynasty granted revenue rights over some tax districts to commanders and officials, forming the prototype of iqta; such grants were mostly temporary and revocable tax commissions, with land ownership nominally still state property.
2. c. 1037–1200Isfahan · IranThe Seljuk sultanate made iqta the core institution sustaining its cavalry corps: commanders received tax districts to maintain ghulam warriors, forming an integrated military-fiscal network. During imperial expansion in the 1030s, iqta grants expanded rapidly, becoming the Islamic world's most representative land-revenue system.
3. c. 1250–1700Cairo · EgyptThe Mamluks tightly linked iqta with military slavery, while the Ottoman Empire developed variants like timar and ziamet to provision sipahi cavalry from land revenues; the institutional form adjusted with regime changes, but the logic of tax enfeoffment continued for centuries.
4. 1839–1858Istanbul · TurkeyOttoman Tanzimat reforms introduced land registration and centralized taxation; the 1858 Land Code established private land rights, substantially replacing the traditional timar-iqta system across the empire and marking the system's end.