- Born on June 4, 1880 in Beaufort-en-Vallée
- Deceased in December 1966 in Mazé, at château de Sennecé, at the age of 86 years
Parents
- Henri Lenoir de La Cochetière (1845 - 1910)
- Germaine Rocheron d'Amoy (1855 - 1941)
Family
- Married on May 25, 1912 in Cholet, with Alice Thenaisie (1889 - 1962), issuing
- Private
Marie-France (1915 - 2010)