Nathan P. Gibson, Vanessa Birkhahn and Hanna Friedel, (eds.), "Abū Aḥmad Muḥammad ibn Ibrāhīm al-Fārisī — أبو أحمد محمد بن إبراهيم الفارسي " 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/89 Abū Aḥmad Muḥammad ibn Ibrāhīm al-Fārisī أبو أحمد محمد بن إبراهيم الفارسي Abū Aḥmad Muḥammad ibn Ibrāhīm al-Fārisī, patron of Ibn Sīnā https://usaybia.net/person/89 patron Muslim Muslim A literary history of medicine: the 'Uyūn al-anbā' fī ṭabaqāt al-aṭibbā' of Ibn Abī Uṣaybi'ah 11.13.8. no. 9