Marie de Montaigne de Poncins
- Born on August 5, 1890
- Deceased on November 1, 1941 in Lyon, at the age of 51 years
Parents
- Maurice de Montaigne de Poncins (1863 - 1957), marquis de Poncins, agriculteur exploitant, industriel
- Edwige Maulbon d'Arbaumont (1867 - 1934)