Inspired by a sambhogakaya vision of the poet-monk Tsongkhapa, Kelzang Gyatso (whilst a youth), travelled to central Tibet where he gave a sermon before thousands of people.
The Dzungars invaded Tibet in 1717, deposed Ngawang Yeshey Gyatso, which met with widespread approval, and killed Lha-bzang Khan.
They also destroyed a small force sent by the Kangxi Emperor at the Battle of the Salween River in 1718 to support clear traditional trade routes.
They brought Kelzang Gyatso with them[5] from Kumbum to Lhasa and he was enthroned as the seventh Dalai Lama in the Potala in 1721,[citation needed] or in November 1720.
[3][10] In 1727 Gangchenney was assassinated by a faction of nationalist and anti-Chinese government ministers, supported by the Kelzang Gyatso's father, his wife and sister were also brutally murdered by the conspirators.
This led to a civil war (1727-28), with Pholhane and his forces and the army of the Kangxi emperor eventually defeating the nationalists and executing many of them after trials.
While Kalzang Gyatso was not involved in the revolt, he was exiled by Pholhane, under Manchu pressure, to his hometown of Litang in Kham, arriving there in March, 1729.
He was allowed to return to the Potala in 1735 (Luciano Petech, China and Tibet in the Early XVIIIth Century (Leiden: Brill, 1972): 114-175.
The Chinese version is that: In 1751, the Qianlong Emperor (1711–1799; ruled 1737–1796) issued a 13-point decree which abolished the position of Regent (Desi), put the Tibetan government in the hands of a four-man Kashag, or Council of Ministers, and gave the ambans formal powers.