George Bogle of Daldowie married Anne Sinclair (connected to an influential Lord of Session - and, distantly, to Oliver Cromwell) - in 1731, by whom he had three sons and four daughters. The youngest son was a third George Bogle, (born 1747) who used family connections, and the influence of Henry Dundas, to get a position as private secretary to Warren Hastings of the British East India Company. This latter George Bogle was asked by Warren Hastings to lead an expedition from Calcutta to Tibet in an effort to get the Lama to persuade the Chinese Emperor to establish ties with Britain. He established good relations with the Lamas and even had two daughters, Martha and Mary, by a princess of Tibet, one of the Lama's daughters. These two daughters were later sent to Scotland to be educated. Bogle's diary was later sent by Warren Hastings to Dr Samuel Johnson in London to be published. He died, young and unmarried, in Calcutta in 1781.
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