Constant Isidore Dufay
- Born on April 17, 1830 in Couterne
Parents
- Michel Dufay (1797 - 1831), propriétaire, marchand
- Anne-Marie Froger (1798 - 1879), propriétaire
Family
- Married on November 7, 1854 in Couterne, with Clémentine Gabrielle Amélie Lenoir
Occupations
- fabricant