Manuel Maurozomes

Manuel Komnenos Maurozomes was a Byzantine nobleman who in the aftermath of the Fourth Crusade tried to found an independent principality in Phrygia. His daughter, named Dawlat Raziya Khatun, was married to the Seljuk sultan Kaykhusraw I, and he eventually became governor (emir) of part of the region under Seljuk control; he was an influential figure in the Seljuk court until his death.