Yvonne Allard
Yvonne Louise Jeanne
- Born on January 12, 1892 in Saint-Aignan-sur-Roë
- Deceased on January 6, 1971 in Saint-Aubin-des-Châteaux, at the age of 78 years
Family
- Married on March 6, 1918 in Saint-Aignan-sur-Roë, with Alexis Letourneau (1891 - ), issuing
- Geneviève (1931 - 2020)