Yvonne Heyndrickx
- Born on August 9, 1921 in Hannut
- Deceased on January 24, 2017 in Chaudfontaine, at Beaufays, at the age of 95 years
Parents
- Franz Heyndrickx (1887 - 1924)
- Madeleine Mottin (1893 - 1924)
Family
- Married with Jacques de Montjoye (1912 - 1985), issuing
Private