Nathan P. Gibson, Vanessa Birkhahn and Hanna Friedel, (eds.), "Gaius (Gaius Julius Caesar known as Caligula) — يوليوس جايوس قيصر " 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/2383 Gaius (Gaius Julius Caesar known as Caligula) يوليوس جايوس قيصر Gaius (Gaius Julius Caesar known as Caligula), 1st-c. Roman emperor https://usaybia.net/person/2383 emperor A literary history of medicine: the 'Uyūn al-anbā' fī ṭabaqāt al-aṭibbā' of Ibn Abī Uṣaybi'ah 5.1.8.1