Lord David Douglas-Hamilton British WWII pilot and boxer (1912-1944) (1912–1944) Parents Nina Douglas-Hamilton, Duchess of Hamilton Alfred Douglas-Hamilton, 13th Duke of Hamilton Children Diarmaid Douglas-Hamilton Iain Douglas-Hamilton Siblings George Douglas-Hamilton, 10th Earl of Selkirk Lord Malcolm Douglas-Hamilton Douglas Douglas-Hamilton, 14th Duke of Hamilton Lady Jean Douglas-Hamilton Lady Mairi Douglas-Hamilton Lady Margaret Douglas-Hamilton Partners Prunella Stack