John Manningham-Buller, 2nd Viscount Dilhorne British peer and barrister (1932–2022) (1932–2022) Parents Lady Mary Lindsay Reginald Manningham-Buller, 1st Viscount Dilhorne Children Mervyn Reginald Manningham-Buller Mary Louise Manningham-Buller James Edward Manningham-Buller Siblings Anne Manningham-Buller Marion Manningham-Buller Eliza Manningham-Buller Partners Gillian Stockwell Susannah Jane Eykyn