Marie Henriette de Manneville
- Born on October 8, 1907 in London
- Deceased in February 1984, at the age of 76 years
Parents
- Henri de Manneville (1865 - 1944), comte de Manneville, ministre plénipotentiaire, archiviste paléographe
- Anne Michel de Boislisle (1875 - 1963), comtesse de Manneville
Family
- Married on June 27, 1958 in Alger, with Édouard de Graffenried-Villars (1894 - 1980), industriel, ingénieur à Morat, without issue.