Christened: 17 Mar 1819, St. Katherine Creechurch, London, Middlesex, England
Died: 26 Sep 1885, Aix-Les-Bains, Savoie, , Champagne-Ardenne, France at age 66
Mary helped one of her Davis aunts (Mrs Curwen) to run an exclusive girls' school. She remained unmarried. A copperplate list exists (in Ann Burleigh's collection) of how she would bequeath her belongings to family members, naming brothers John and Thomas Francis, sister Sarah, sisters in law Edith and Arabella, and all their children. She appeared on the census of 1881 at 42 Grosvenor Place, London, MDX.