Nathan P. Gibson, Vanessa Birkhahn and Hanna Friedel, (eds.), "Zayn al-Dīn — زين الدين " 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/2366 Zayn al-Dīn على زين الدين الاعمى زين الدين Zayn al-Dīn, the blind, philosopher https://usaybia.net/person/2366 philosopher A literary history of medicine: the 'Uyūn al-anbā' fī ṭabaqāt al-aṭibbā' of Ibn Abī Uṣaybi'ah 15.52.1 عيون الأنباء في طبقات الأطباء