In 1246, Güyük Khan sent a letter to Pope Innocent IV, demanding his submission. The letter was in Persian and Middle Turkic, which was used for the preamble...

Mongolian: Бу-Саид Баатар хан, Abu sayid Baghatur Khan, [ˈabusæt ˈbaːtər xaːŋ] in modern Mongolian), was the ninth ruler (c. 1316 – 1335) of the Ilkhanate...