May d'honour que d'honours
- Born on March 22, 1884 in Toulouse
- Deceased on March 13, 1951 in Aix-en-Provence, at the age of 66 years
Parents
- Boniface de Castellane (1856 - 1937), marquis de Castellane-Esparron
- Jeanne d'Armagnac de Castanet (1856 - 1902)
Family
- Married on February 8, 1912 in Brussels, with Thérèse du Chastel de La Howarderie (1889 - 1924), issuing
- Louis Provence (1912 - 1996)
Marguerite (1914 - 1974)- François (1919 - 2005)
- Pierre (1921 - 2000)
- Albert (1924 - 1991)
- Married on November 20, 1929 in Paris, with Isabelle Belhomme de Franqueville (1888 - 1969), issuing
- Jean (1930 - 1991)