Laurent Auguste Michel Duval
- Born on January 25, 1852 in Saint-Hélen
Family
- Married on July 8, 1883 in Lanvallay, with Marie Victoire Françoise Marguerite Lemee (1859 - ), issuing
- Laurent Augustin Marie Théophile (1887 - 1888)
- Eugène François Laurent Marie (1888 - 1889)
- Paul Laurent Marie Joseph (1891 - 1952)
- Théophile Laurent (1892 - 1892)