David Beatty, 2nd Earl Beatty British politician (1905-1972) (1905–1972) Parents Ethel Beatty David Beatty, 1st Earl Beatty Children Lady Miranda Beatty David Beatty, 3rd Earl Beatty Lady Diana Beatty Nicholas Beatty Siblings Peter Beatty Ronald Tree Partners Adelle Dillingham Dorothy Furey Dorothy Power Diane Kirk Blundell