Katharine Minna Venables (1870-1956) (1870–1956) Parents Agnes Minna Pearson Richard Lister Venables Children John Lister Dillwyn-Venables-Llewelyn Agnes Barbara Dillwyn-Venables-Llewelyn George William Dillwyn-Venables-Llewelyn Sir Charles Dillwyn-Venables-Llewelyn, 3rd Baronet Partners Charles Dillwyn-Venables-Llewelyn