David Lindesay-Bethune, 15th Earl of Lindsay British noble (1926-1989) (1926–1989) Parents Marjory Cross William Tucker Lindesay-Bethune, 14th Earl of Lindsay Children James Lindesay-Bethune, 16th Earl of Lindsay Lady Caroline Lindsay-Bethune Siblings Lady Mary Bethune Lindesay-Bethune John Martin Lindesay-Bethune Lady Elizabeth Marjory Beatrice Lindesay-Bethune Partners Mary-Clare Horn Penelope Georgina Crossley