Louis Marie Flahaut
- Born circa 1761 in Boulogne-sur-Mer
Parents
- Marc Toussaint Flahaut (1731 - 1770), manouvrier
- Marie Françoise Prusvot (1735 - 1809)
Family
- Married on April 24, 1786 in Boulogne-sur-Mer, with Françoise Collier (c. 1756 - 1812), issuing
- Louis Pierre François Marie (1788 - )