- Born on June 5, 1901 in Aulnoy-lez-Valenciennes
- Deceased on June 29, 1973 in Paris, at the age of 72 years
Parents
- Georges Charles Joseph Mabille de Poncheville (1866 - 1934), avocat
- Thérèse Douchy (1875 - 1958)
Family
- Married on April 19, 1926 in Paris, with Marguerite-Marie Doyon (1903 - 1983), issuing
- Private
Occupations
- directeur de sociétés