Nathan P. Gibson, Vanessa Birkhahn and Hanna Friedel, (eds.), "Abū ʿUbayd al-Bakrī, ʿAbd Allāh ibn ʿAbd al-ʿAzīz — البكري " 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/371 Abū ʿUbayd al-Bakrī, ʿAbd Allāh ibn ʿAbd al-ʿAzīz al-Bakrī البكري أبو عبيد البكري عبد الله بن عبد العزيز Abū ʿUbayd al-Bakrī, ʿAbd Allāh ibn ʿAbd al-ʿAzīz, Andalusian geographer, historian (d. 487/1094) https://usaybia.net/person/371 https://onomasticon.irht.cnrs.fr/en/entry/id/9822 https://en.wikipedia.org/wiki/Al-Bakri https://viaf.org/viaf/29560582 https://dx.doi.org/10.1163/1573-3912_islam_SIM_0265 https://dx.doi.org/10.1163/1875-9831_isla_COM_0151 geographer historian A literary history of medicine: the 'Uyūn al-anbā' fī ṭabaqāt al-aṭibbā' of Ibn Abī Uṣaybi'ah 13.53 7.1.5n 7.5.5n 7.5.6n 8.3.16n