Nathan P. Gibson, Vanessa Birkhahn and Hanna Friedel, (eds.), "Aḥmad al-Ḥājib — أحمد الحاجب " in Communities of Knowledge: Interreligious Networks of Scholars in Ibn Abi Usaybiʿa’s History of the Physicians last modified June 23, 2021, https://usaybia.net/person/419 Aḥmad al-Ḥājib أحمد الحاجب Aḥmad al-Ḥājib, possibly Abū l-ʿAbbās Aḥmad ibn al-Furāt (d. 312/924) https://usaybia.net/person/419 A literary history of medicine: the 'Uyūn al-anbā' fī ṭabaqāt al-aṭibbā' of Ibn Abī Uṣaybi'ah 10.3.6