Scholars A-Z

Born on 13 Dec, 1380 Died on 29 Feb, 1436
Al-Kashi remains to this day known for his great mathematical output. He produced his treatise Risala al-Muhitiya (Treatise on the Circumference) in July 1424, a work in which he calculated 2 [pi] to nine sexagesimal places and translated this into sixteen decimal places. This was an achie...
Born on 1192 Died on 1262
Kamal Eddin Ibn al-Adim (1192-1262) is the historian of his native city, Aleppo, most especially through his enormous biographical work, not yet published in modern times: Bughyat al-Talab (The student's desire), which is a collection of biographies of the famous men of Aleppo arranged alphabeticall...
Khalifa Ben Abi Al-Mahassin (13th century) of Aleppo, who is the author of a large work of 564 pages in which he describes and gives drawings of various surgical instruments including 36 instruments for eye surgery. He is known to us through his work containing 250 pp on eye surgery; the treatise en...
Born on 1200
Al-Tarsusi wrote a military manual for Salah al-Din titled "Instruction of the Masters on the Means of Deliverance in Wars from Disaster, and the Unfurling of the Banners of Information: On Equipment and Engines which aid in Encounters with Enemies." In it we find the first clearly written record of...

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