Genghis Khan, also Chinggis Khan, was the founder and first khan of the Mongol Empire, which he ruled from 1206 until his death in 1227; it later became the largest contiguous empire in history. Wikipedia
Died: August 1227, Xingqing Prefecture
Children: Ögedei Khan, Tolui, Jochi, and more
Spouse: Börte (m. ?–1227), Isukhan Khatun, Gurbasu Khatun, and more
Grandchildren: Kublai Khan, Hulegu Khan, Batu Khan, and more
Great grandchildren: Petr Ordynský, Abaqa Khan, Zhenjin, and more