• Born 17 December 1842, daughter of Pascoe St. Leger Grenfell (1798-1874) and Catherine Anne Dupre (b.1804).
• Married (on 15 February 1871 in Kilvey, Glamorgan) her first cousin Henry Edward Thornton (1842-1926).
• Died 16 January 1906, aged 63.

Children

With Henry Edward Thornton (1842-1926):

1. Nina Katherine Thornton (1871-1951)
2. Henry Grenfell Thornton (1873-1934)
3. Susan Thornton (1875-1958)
4. Pascoe Spencer Thornton (1877-1917)
5. Claude Cyprian Thornton (1878-1939)
6. Godfrey St. Leger Thornton (1881-1918)
7. Gertrude Fanny Thornton (1882-1967)
8. Rev. John Gordon Thornton (1884-1969)