Georges Richard Grignon Dumoulin
- Born on June 12, 1875 in Nantes
Parents
- Georges Grignon-Dumoulin (1845 - 1904), négociant
- Natalie Pauline Baïhaut (1850 - )
Family
- Married on January 21, 1901 in Nantes, with Marguerite Marie Valentin
Occupations
- propriétaire