Trokyap (, ) or Chuosi was a Gyalrong Tibetan kingdom located in today's southern Zamthang County and north of

Jinchuan County Jinchuan County or Quqên (; zh, s=金川县) is a county in the northwest of Sichuan Province, China. It is under the administration of the Ngawa Tibetan and Qiang Autonomous Prefecture. The seat of county is Dowu Town (Lewu). The county spans ...

Ngawa Tibetan and Qiang Autonomous Prefecture Ngawa Tibetan and Qiang Autonomous Prefecture, also known as Aba (; Qiang language, Qiang: ; zh, s=阿坝藏族羌族自治州, t=阿壩藏族羌族自治州), is an autonomous prefecture of northwestern Sichuan, bordering Gansu to the north and ...

in western

Sichuan Province Sichuan is a Provinces of China, province in Southwestern China, occupying the Sichuan Basin and Tibetan Plateau—between the Jinsha River to the west, the Daba Mountains to the north, and the Yunnan–Guizhou Plateau to the south. Its capita ...

of China. It was one of the 18 Gyalrong kingdoms. In 1700, it submitted to the Qing rule and its leader received the title "Pacification Commissioner" (Anfusi, 安抚司). It regained autonomy after the

Xinhai Revolution The 1911 Revolution, also known as the Xinhai Revolution or Hsinhai Revolution, ended China's last imperial dynasty, the Qing dynasty, and led to the establishment of the Republic of China (ROC). The revolution was the culmination of a decade ...

in 1912. In the late 1930s, the nationalist Kuomintang government placed it under

Xikang Xikang (formerly romanized as Sikang or Hsikang, or 'Kham to the west f Sichuan) was a nominal province formed by the Republic of China (1912–1949)">Republic of China in 1939 on the initiative of prominent Sichuan warlord Liu Wenhui and re ...

jurisdiction. The kingdom was abolished by the Chinese Government in 1952.

References

Tusi History of Sichuan Kham States and territories disestablished in 1952 {{Tibet-geo-stub