Gabriel Day
- Born on August 26, 1896 in Bourgoin-Jallieu
- Deceased in 1973 in La Tronche, at the approximate age of 76 years
Parents
- Pierre Charles Day (1862 - 1950), négociant à Bourgoin
- Suzanne de Choin du Double (1870 - 1964)
Family
- Married on June 17, 1931 in La Tronche, with Gabrielle Bruyas (1900 - 1959)