Maria Komnena princess of Trebizond, khatun of Aqqoyunlu (1328–1408) Parents Irene of Trebizond Basil of Trebizond Children Pir Ali Bayandur Kara Yülük Osman Siblings Alexios III of Trebizond Theodora Komnenos Alexios Comnenos Helena Megale Komnene Partners Fakhr al-Din Kutlu Beg Qutlugh ibn Tur Ali, Fakr al-Din