Early steppe and pre-Mongol peoples

Tangut (Xi Xia)

Named in 4 sources and maps.

  1. 1228–1252debated
    Secret History of the Yuan Dynasty
    WAnonymous Mongolian author(s)compilationW118
  2. 1369–1370a range
    History of the Yuan
    WSong Lian and the Ming history officecompilationW130
  3. 1434exact year
    The Great Record of China and Tibet
    WTaktsangpa Peljor ZangpocompilationW148
  4. 1748exact year
    The Excellent Wish-fulfilling Tree
    WSumpa Khenpo Yeshe PeljorcompilationW150