When the Dzungar Mongols attempted to spread their territory from what is now Xinjiang into Tibet, the Kangxi Emperor (r. 1661–1722) responded to Tibetan pleas for aid with his own expedition to Tibet, occupying Lhasa in 1720. By 1751, during the reign of the Qianlong Emperor (r. 1735–1796), a protectorate and permanent Qing dynasty garrison was established in Tibet. As of 1751, Albert Kolb writes that "Chinese claims to suzerainty over Tibet date from this time." COUNT 5
QSN1 Who tried to spread their territory into Tibet? ANS1 the Dzungar Mongols QSN2 Who helped the Tibetan?  ANS2 the Kangxi Emperor QSN3 When did the Kangxi Emperor occupy Lhasa? ANS3 1720 QSN4 When was The Qing dynasty garrison established in Tibet? ANS4 1751 QSN5 When did the Qianlong Emperor reign?  ANS5 1735–1796