- Born on September 15, 1846 in Paris
- Deceased on September 19, 1921 in Arromanches-les-Bains, at the age of 75 years
Parents
- Louis de Seroux (1806 - 1866), sous-lieutenant de la Compagnie Noailles
- Cécile Le Vaillant de Bovent (1817 - 1898)
Family
- Married on November 28, 1876 in Bayeux, with Elisabeth de Neuville de Bavent (1852 - 1878)
- Married on June 11, 1883 in Paris, with Berthe Bernard des Essarts (1856 - 1940), issuing
- Maurice (1885 - 1951)
- Robert (1886 - 1955)
- Antoine Gustave (1893 - 1958)
Occupations
- colonel du 3ème régiment de dragons (1897 - )
Distinctions
- officier de l'ordre de la Légion d'honneur (1894)