 George became heir male of the family on the extinction of the senior male line in 1711, following the death of William Granville, 3rd Earl of Bath (1692–1711), and due to this in 1712 was raised to the peerage as "Baron Lansdown of Bideford".John Granville, 1st Earl of Bath (1628–1701) (son and heir).He was a major figure in effecting, in a subsidiary role to his cousin George Monck, 1st Duke of Albemarle, the Restoration of the Monarchy to King Charles II in 1660, for which service he was elevated to the peerage.