Muumyangan
Muumyangan is named for a Mongol people whose pastures lay north of the Great Wall. Their ruling lineage traced its descent to Qasar, brother of Chinggis Khan. During the seventeenth century the Muumyangan came under Qing authority and joined other Mongol groups in assemblies used to administer the banners. By the eighteenth century their banner belonged to the Ulanqab League, alongside the Sizi, Urat and Khalkha Right banners.