Mervyn Manningham-Buller British politician (1876-1956) (1876–1956) Parents Anne Coke Edmund Manningham-Buller Children Reginald Manningham-Buller, 1st Viscount Dilhorne Pamela Lilah Manningham-Buller Helen Marjorie Manningham-Buller Myra Manningham-Buller Evelyn Constance Manningham-Buller Siblings Julia Manningham-Buller Partners Lilah Constance Cavendish