Nathan P. Gibson, Vanessa Birkhahn and Hanna Friedel, (eds.), "al-Afḍal ibn Amīr al-Juyūsh — الأفضل بن أمير الجيوش " 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/408 al-Afḍal ibn Amīr al-Juyūsh الأفضل بن أمير الجيوش al-Afḍal ibn Amīr al-Juyūsh, Fatimid vizier 487–515/1094–1121 https://usaybia.net/person/408 vizier A literary history of medicine: the 'Uyūn al-anbā' fī ṭabaqāt al-aṭibbā' of Ibn Abī Uṣaybi'ah 14.26.2 14.31.2n 14.31.4n