1777–1783. He was appointed  Bishop of Bristol  in 1782,  Bishop of Norwich  in 1783 and  Bishop of St Asaph 1790. His portrait appears in the  National Portrait Gallery . George was indeed son of Richard Bagot and Harriet Villiers: I looked up peerage  http://thepeerage.com/p2815.htm#i28144 : Major George Bagot 1 M, #28144, b. 5