Tolui, (Classic Mongolian: ᠲᠥᠯᠦᠢ Toluy, Tului, Mongolian: Тулуй хаан, Chinese: 拖雷, Tolui Khan (meaning the Khan Tolui)) (1192–1232) was the fourth son of Genghis Khan by his chief khatun Börte. His ulus, or territorial inheritance, at his father's death in 1227 was the homelands in Mongolia, and it was he who served as civil administrator in the time it took to confirm Ögedei as second Great Khan of the Mongol Empire (1206–1368).