Adèle Grandval
- Born on August 6, 1896 in Buenos Aires
- Deceased on March 29, 1978 in Nantes, at the age of 81 years
Parents
- Louis Grandval (1862 - 1936)
- Cecilia de Martrin-Donos (1874 - 1958)
Family
- Married on October 22, 1924 in Marseille, with Louis François Poisson (1882 - 1956), chirurgien, issuing
- Private
- Hélène (1926 - 2011)
- Private