Sir Reginald Douglas Henry Houldsworth, 4th Bt. (1903-1989) (1903–1989) Parents Ethel Mary Alberta Whitmore Sir William Thomas Reginald Houldsworth, 3rd Bt. Children Myrtle Janet Mary Houldsworth Sir Richard Thomas Reginald Houldsworth, 5th Bt. Rosemary Margaret Houldsworth Siblings Evelyn Ethel Edwina Houldsworth Walter William Whitmore Houldsworth Partners Margaret May Laurie