Yvonne Élodie Marie de Cadaran de Saint-Mars
- Born on September 23, 1869 in Saint-Malo
- Deceased on May 10, 1944 in Dinan, at the age of 74 years
Parents
- Alphonse de Cadaran de Saint-Mars (1827 - 1897)
- Adèle Marie de La Chouë de La Mettrie (1833 - 1917)