Khams Military Commission
In 1372, Khams paid allegiance to Ming dynasty, Khamas Guard was set a year later. It was reformed to a Military Commission (Chinese:朵甘行都指挥使司) in 1374. It was abandoned when the Tumed Mongols expanded in the period of Wanli.

References 

Kham
14th-century establishments in Tibet
China–Tibet relations
1372 establishments in Asia
1565 disestablishments
Military history of the Ming dynasty