Nathan P. Gibson, Vanessa Birkhahn and Hanna Friedel, (eds.), "Ibrāhīm ibn ʿĪsā ibn al-Manṣūr — إبراهيم بن عيسى بن المنصور " 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/1196 Ibrāhīm ibn ʿĪsā ibn al-Manṣūr إبراهيم بن عيسى بن المنصور Ibrāhīm ibn ʿĪsā ibn al-Manṣūr, known as Ibn Nazīhah, grandson of al-Manṣūr https://usaybia.net/person/1196 A literary history of medicine: the 'Uyūn al-anbā' fī ṭabaqāt al-aṭibbā' of Ibn Abī Uṣaybi'ah 8.21.2