However, it collapsed in 1829 after a siege by Han Mahmud, Prıncıpalıty of Müküs, and other Kurdish beys.
[4] During the reign of Mahmudi the Safavid was subordinated to Ismail I, and Ismail I Safavid, son of Ardebil Sheikh, defeated him in the battle he conquered with the Aq Qoyunlu Sultan of 1503, occupying his lands and arresting the Kurdish rulers.
During the first Iranian expedition in 1533, ıvaz Bey became a Safavid eTabi after the rule of the Ottoman ruler Suleiman the Magnificent.
[7][8] Turkish traveler Evliya Çelebi describes Hosap Castle and the Mahmudi government in the mid-17th century.
After Evliya Çelebi's account, in 1829, the Mahmudi principality came to an end when Müküs Emir Han Mahmud and other Kurdish lords seized Hosap Castle through a bloody siege.