Hashemi Supremacy in Yemen is “an historically based, religiously and culturally institutionalized system of exploitation, oppression, and inferior classification of non-Hashemis by descendants of the Hashemi tribe and the Ahl al Bayt clan (matrilineal descendants of the Prophet Muhammed), who claim genealogical superiority and divine entitlement for the purposes of gaining and maintaining political, economic, social, and doctrinal privileges, and defending a system of status and power”.