- Born on March 6, 1842 in Paris, at rue de Grenelle
- Deceased on April 11, 1900 in this municipality, at 16e, at the age of 58 years
- Burial in Boulogne-Billancourt
Parents
- Oswald de Caix de Saint-Aymour (1812 - 1867), officier d'état-major
- Marie Anne Chamont (1819 - 1881), propriétaire
Family
- Married on May 28, 1888 in Paris, at 17e, with Isabeau de Poli (1867 - 1896), issuing
- Enguerrand (1889 - 1931)
Occupations
- homme de lettres
- camérier secret du Pape
Distinctions
- chevalier de l'ordre de Saint-Jean de Jérusalem
- ordine supremo del Cristo