Sultan Abdulhamid II inaugurates the Aşiret Mektebi on 21 September 1892 by imperial decree to
educate 12- to 16-year-old sons of prominent tribal leaders within the Ottoman capital. The school
first operates in Akaretler before moving into the Esma Sultan Mansion at Kabataş, laying the
foundation for an elite boarding tradition.
The inaugural cohort draws from Halep, Baghdad, Syria, Mosul, Basra, Diyarbakır, Tripoli, Jerusalem,
Benghazi, and Zur. Students receive a rigorous five-year boarding programme blending Qur'anic
studies, canon law, and catechism with French, Turkish, geography, history, literature, and military
sciences.