Ibn Abi Usaibia, Arab Physician and Historian

Ibn Abi Usaibia,  or Ibn Abi Usaybi'ah, (1203-1270) (Arabic: ابن أبي أصيبعة موفق الدين أبو العباس أحمد بن القاسم بن خليفة الشعري الخزرجي‎, Ibn Abī Uṣaybiʿa Muʾaffaq al-Dīn Abū al-ʿAbbās Aḥmad Ibn Al-Qāsim Ibn Khalīfa al-Khazrajī), an Arab physician and historian, was born at Damascus, a descendant of the Banu Khazraj tribe and the son of an oculist, and studied medicine at Damascus and Cairo. In 1236 he was appointed physician to a new hospital in Cairo, but he surrendered the appointment the following year to take up a post given him by the amir of Damascus in Salkhad near that city. There he lived and died.

Ibn Abi Usaibia wrote ʿUyūn ul-Anbāʾ fī Ṭabaqāt ul-Aṭibbāʾ (Arabic: عيون الأنباء في طبقات الأطباء‎), or Lives of the Physicians, which in its first edition (1245-1246) was dedicated to the vizier of Damascus. This he enlarged, though it is uncertain whether the new edition was made public in the lifetime of the author. A European edition was published by August Müller (Königsberg, 1884). This work is notable as a source for Aristotle's biography. Its material on Pythagoras' biography is included as an appendix.