Jean Gaston de Coninck
- Born on February 9, 1911 in Maisons-Laffitte
- Deceased on December 6, 1970 in Le Havre, at the age of 59 years
Parents
- Gaston Frédéric de Coninck (1876 - 1947), architecte
- Cécile Emma Frey (1887 - 1969)
Family
- Married on August 8, 1941 in Le Havre, with Private, issuing
Private- Private
- Private
- Private
- Private