1) Mongol people 
The Ongud, (Mongol: Онгуд, untouchables; Ongut,Ongot, White Tatars) were a Mongolic tribe, active in Mongolia around the time of Genghis Khan (1162–1227). Many members were Nestorian Christians. They lived in an area lining the Chinese Great Wall, in the northern part of the Ordos and territories to the northeast of it. They appear to have ...