Jean Costa de Beauregard
Jean-Baptiste Marie Léon
Soli fidelis
- Born on December 10, 1906 in Plouezoc'h
- Deceased on November 10, 1975 in Paris, at the age of 68 years
Parents
- Robert Costa de Beauregard (1874 - 1943), maire de plouezoc'h
- Anne de Kersauson du Vieuxchastel (1880 - 1964)
Family
- Married on January 13, 1936 in Paris, with Marguerite d'Avenel (1915 - 2002)