Lady Laura Waldegrave (1880-1959) (1880–1959) Parents William Waldegrave, 9th Earl Waldegrave Mary Waldegrave, Countess Waldegrave Children William Nicholson Joan Margaret Nicholson Gerald Nicholson David Nicholson Siblings William Waldegrave, 10th Earl Waldegrave Lady Mary Wilfreda Waldegrave Partners Alfred Millington Knowles Reginald Nicholson