John Lubbock, 3rd Baron Avebury English peer (1915-1971) (1915–1971) Parents Harold Lubbock Dorothy Forster Children Emma Rachel Lubbock Siblings Ursula Moyra Lubbock William Pease, 3rd Baron Wardington Christopher Pease, 2nd Baron Wardington Partners Diana Mary Margaret Westcott King Cecily Kathleen Sparrow Betty Gay Ingham