- Born on July 4, 1827 in Saint-Paul
- Deceased on April 19, 1881 in Toulouse, at the age of 53 years
Parents
- Camille de Roquefeuil-Cahuzac (1781 - 1831), marquis de Roquefeuil-Cahuzac, navigateur, explorateur
- Émilie Dennemont (1796 - 1843)
Family
- Married on November 23, 1859 in Nancy, with Aline de Boisdavid (1839 - 1916), issuing
- Gustave (1860 - 1888)
Marguerite (1863 - 1941)- Renée (1866 - 1953)
- Émilie (1872 - 1941)
- Louis (1874 - 1946)
Occupations
- capitaine d'infanterie