Born on 910 Died on 1005
The Ying Tian Li (Heavenly Accordance Calendar) prevalent in the early Song Dynasty, was influenced by a Muslim scholar named Ma Yize. Ma Yize is said to have lived through the years 921 - 1005 CE. In this book he introduced a system of seven days a week, and thus laid a foundation for the conversio...
Born on 23 Feb, 1903 Died on 03 Nov, 1992
Sayyed Mahmoud Hessaby was an Iranian scientist, researcher and professor of University of Tehran. During the congress on "60 years of physics in Iran" the services rendered by him were deeply appreciated and he was called "the father of modern physics in Iran".
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...