Henri des Cognets
- Born on January 16, 1862 in Saint-Quay-Portrieux
- Deceased in 1907, at the approximate age of 44 years
Parents
- Jean Louis Claude des Cognets (1807 - 1865), capitaine
- Adélaïde Marie Hammono (1823 - 1920)
Family
- Married on November 7, 1899 in Amiens, with Augustine Marguerite Drobecq