Al-Farabi
Biography
Al-Farabi spent almost his entire life in Baghdad. In the auto-biographical passage preserved by Ibn Abī Uṣaibiʿa, Farabi stated that he had studied logic, medicine and sociology with Yūḥannā bin Ḥaylān up to and including Aristotle's Posterior Analytics, i.e., according to the order of the books studied in the curriculum, Fārābī was claiming that he had studied Porphyry's Eisagoge and Aristotle's Categories, De Interpretatione, Prior and Posterior Analytics. His teacher, bin Ḥaylān, was a Nestorian cleric. This period of study was probably in Baghdad, where Al-Masudi records that Yūḥannā died during the reign of Al-Muqtadir (295-320/908-32). He was in Baghdad at least until the end of September 942, as recorded in notes in his Mabādeʾ ārāʾ ahl al-madīna al-fāżela. He finished the book in Damascus the following year (331), i.e., by September 943). He also studied in Tétouan, Morocco and lived and taught for some time in Aleppo. Farabi later visited Egypt, finishing six sections summarizing the book Mabādeʾ in Egypt in 337/July 948 – June 949 when he returned to Syria, where he was supported by Sayf al-Dawla, the Hamdanid ruler. Al-Masudi, writing barely five years after the fact (955-6, the date of the composition of the Tanbīh), says that Farabi died in Damascus in Rajab 339 (between 14 December 950 and 12 January 951).
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