Isabelle Cormaille de Valbray
- Born on April 23, 1880 in Paris
- Deceased on December 15, 1958 in Saint-Mard-de-Réno, at the age of 78 years
Parents
- Émile Cormaille de Valbray (1851 - 1935)
- Maria Lentaigne (1856 - 1933)
Family
- Married on April 28, 1903 in Paris, with Gaëtan Jacquet de Heurtaumont (1876 - 1940), issuing
