- Born on December 14, 1927 in Saint-Benin-d'Azy
- Deceased on May 14, 2012 in Brussels, at the age of 84 years
Parents
- Léopold de Croÿ (1877 - 1965), prince de Croÿ, officier de réserve de cavalerie
- Jacqueline de Lespinay (1889 - 1977), propriétaire de l'Ernière
Family
- Married on July 22, 1955, with Léopold de Lannoy (1926 - 2011), issuing
- Dorothée (1956 - 1956)
- Private
- Private
- Private
- Private