Isidor Adolphe Gustave Eugène Duval

• 
• Born on April 6, 1878 in Démouville

Parents

• Adolphe Eugène Duval (1826 - ), maçon
• Marie Armandine Lasseré (1840 - ), tisserande

Family

• Married on July 25, 1902 in Démouville, with Clotilde Augusta Louise Hébert (1880 - 1966), domestique

Occupations

• maçon