Granville Proby, 3rd Earl of Carysfort British naval commander and Whig politician (1782-1868) (1782–1868) Parents Elizabeth Osborne John Proby, 1st Earl of Carysfort Children William Proby, 5th Earl of Carysfort Lady Elizabeth Proby Lady Theodosia Proby Lady Frances Proby Hugh Proby Granville Proby, 4th Earl of Carysfort Lady Isabella Proby John Proby, Lord Proby Siblings William Proby, Lord Proby John Proby, 2nd Earl of Carysfort Lady Elizabeth Proby Lady Gertrude Proby Charlotte Proby George Proby Lady Frances Proby Partners Isabella Howard