Nathan P. Gibson, Vanessa Birkhahn and Hanna Friedel, (eds.), "al-Malik al-Afḍal Nūr al-Dīn ʿAlī — الملك الأفضل نور الدين علي " 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/1454 al-Malik al-Afḍal Nūr al-Dīn ʿAlī الملك الأفضل نور الدين علي al-Malik al-Afḍal Nūr al-Dīn ʿAlī, Saladin’s eldest son https://usaybia.net/person/1454 A literary history of medicine: the 'Uyūn al-anbā' fī ṭabaqāt al-aṭibbā' of Ibn Abī Uṣaybi'ah 14.39.1 14.39.4 no. 3 15.28 15.40.3