- Born on November 29, 1923 in Grez-Doiceau
- Deceased on February 28, 1980, at the age of 56 years
Parents
- Louis Simonis (1899 - 1944), écuyer
- Marie van Zeebroeck (1899 - 1971)
Family
- Married on September 28, 1945 in Verviers, at Lambermont, with Claude Centner (1926 - 1984), issuing
- Private
- Private