👉 Fatimid was a name given to an early caliph of the Islamic state, who ruled from 647 to 658 CE. He is most famous for his role in the Battle of Karbala in which he defeated the Mongol army led by Genghis Khan and restored the Islamic faith to Afghanistan. Fatimid was also known for his efforts in promoting education among the people, as well as his promotion of Islam's teachings and practices.