Al-Kindi 1912, pp. 138–39; Ibn Taghribirdi 1930, p. 109. Khalifah ibn Khayyat 1985, p. 464 does not mention him as a governor. See also Bosworth 1989, p. 30 n. 124. - Al-Kindi, Muhammad ibn Yusuf (1912). Guest, Rhuvon (ed.). The Governors and Judges of Egypt (in Arabic). Leyden and London: E. J. Brill. https://books.google.com/books?id=7jc1AQAAMAAJ