Marie d'Avenel
- Born in 1897
- Deceased on January 11, 1924 in Amélie-les-Bains-Palalda, at the approximate age of 26 years
Parents
- Roger d'Avenel, alias le Marquis d'Avalis (1870 - )
- Geneviève Couyer de La Chesnardière (1871 - )
Family
- Married on June 21, 1920 in Fougères, with Roland du Breil de Pontbriand (1888 - 1973)