Tibet (1912–1951) - Foreign Relations

Foreign Relations

The division of China into military cliques kept China divided, and the 13th Dalai Lama ruled but his reign was marked with border conflicts with Han Chinese and Muslim warlords, which the Tibetans lost most of the time. At that time, the government of Tibet controlled all of Ü-Tsang (Dbus-gtsang) and western Kham (Khams), roughly coincident with the borders of the Tibet Autonomous Region today. Eastern Kham, separated by the Yangtze River, was under the control of Chinese warlord Liu Wenhui. The situation in Amdo (Qinghai) was more complicated, with the Xining area controlled after 1928 by the Hui warlord Ma Bufang of the family of Muslim warlords known as the Ma clique, who constantly strove to exert control over the rest of Amdo (Qinghai). Southern Kham along with other parts of Yunnan belonged to the Yunnan clique from 1915 till 1927, then to Governor and warlord Long (Lung) Yun until near the end of the Chinese Civil War, when Du Yuming removed him under the order of Chiang Kai-shek. Within territory under Chinese control, war was being waged against Tibetan rebels in Qinghai during the Kuomintang Pacification of Qinghai.

In 1918, Lhasa regained control of Chamdo and western Kham. A truce set the border at the Yangtze River. At this time, the government of Tibet controlled all of Ü-Tsang and Kham west of the Yangtze River, roughly the same borders as the Tibet Autonomous Region has today. Eastern Kham was governed by local Tibetan princes of varying allegiances. Qinghai province was controlled by ethnic Hui and pro-Kuomintang warlord Ma Bufang. In 1932 Tibet invaded Qinghai, attempting to capture southern parts of Qinghai province, following contention in Yushu, Qinghai over a monastery in 1932. Ma Bufang's Qinghai army defeated the Tibetan armies.

During the 1920s and 1930s, China was divided by civil war and occupied with the anti-Japanese war, but never renounced its claim to sovereignty over Tibet, and made occasional attempts to assert it.

In 1932, the Muslim Qinghai and Han-Chinese Sichuan armies of the National Revolutionary Army led by Ma Bufang and Liu Wenhui defeated the Tibetan army in the Sino-Tibetan War when the 13th Dalai Lama tried to seize territory in Qinghai and Xikang. They warned the Tibetans not to dare cross the Jinsha river again. A truce was signed, ending the fighting. The Dalai Lama had cabled the British in India for help when his armies were defeated, and started demoting his Generals who had surrendered.