Mabel Danvers Smith (died 1956) (1867–1956) Parents William Henry Smith Emily Smith, 1st Viscountess Hambleden Children Mary Alice Ryder Dudley Ryder, 6th Earl of Harrowby Alice Margaret Ryder Lady Frances Ryder Siblings Emily Acland Henry Walton Smith Frederick Smith, 2nd Viscount Hambleden Helen Smith Beatrice Danvers Smith Mary Auber Leach Partners John Ryder, 5th Earl of Harrowby