Kingdom of Chakla
Kingdom of Chakla (; ) or Chala was a kingdom in the Tibetan region of Kham. Chakla along with Bathang, Lithang, and Derge were called the "Four Great Native Chiefdom in Kham" (康区四大土司) by Chinese. The kingdom was located in the eponymous Chakla region, near the historical border between Tibet and China proper. By the late 1200s, it had been founded around the city of Dartsedo, now known as Kangding. Due to its position, the town formed a trading centre for merchants from Tibet and China proper, who traded goods such as tea, traditional medicines, horses, and paper; for  this reason the Ganden Phodrang government established a taxation regime in the kingdom, headed by a commissioner. The local kings resented the taxation coming from Lhasa, resulting in a rebellion in 1666, backed up by Chakla allying with the emerging Qing dynasty. Ganden Phodrang forces invaded five years later, followed by the murder of the king of Chakla by the commissioner in 1699. However, a year later, the commissioner was killed himself by Qing forces, who reorganised their Tibetan provinces in 1725, removing Chakla from Ganden Phodrang rule. The Kingdom of Chakla was annexed by Qing dynasty in 1911; Zhao  Erfeng forced the king to abdicate. However, ruler of Chakla had high prestige in Xikang and the Republican Chinese government had to allow them to restore him. Finally, the kingdom was annexed by the People's Republic of China in 1950.