- Born on May 9, 1913 in Le Mans
- Deceased on October 2, 1981, at the age of 68 years
Parents
- Jean Regnault de Prémesnil (1880 - 1971), général de brigade, polytechnicien (X 1901)
- Yvonne Delprat
Family
- Married on March 25, 1942, with Jacques Dargnies (1908 - 1960), issuing
- Private
- Private
Private- Private
- Private
- Private