Xavier de Montaigne de Poncins
- Born on August 13, 1924 in Saint-Omer
- Deceased on December 12, 1956 in Paris, at the age of 32 years
Parents
- Georges de Montaigne de Poncins (1896 - 1965), colonel
- Marguerite-Marie Béranger d'Herbemont (1895 - 1976)
Family
- Married on June 26, 1954 in Neuilly-sur-Seine, with Alyette de Sartiges (1923 - 1967), issuing
Private