Agnes Barbara Dillwyn-Venables-Llewelyn (1894-1988) (1894–1988) Parents Katharine Minna Venables Charles Dillwyn-Venables-Llewelyn Children Siblings John Lister Dillwyn-Venables-Llewelyn Sir Charles Dillwyn-Venables-Llewelyn, 3rd Baronet George William Dillwyn-Venables-Llewelyn