Toqoqan
Toqoqan (c. 1220s–1256/1259) was a Mongol prince of the Golden Horde, a son of its founder Batu Khan and great-grandson of Genghis Khan. He held his own appanage as the Ulus of Jochi took shape after the Mongol campaign in the west.
Though Toqoqan never reigned, his sons by Köchü Khatun, Mengu-Timur and Tode Mongke, both became khans of the Golden Horde, while his eldest son Tartu was the father of Khan Talabuga.