François Louis Mengin
- Born on February 14, 1773 in Étain
- Deceased on May 11, 1863 in Thiaucourt-Regniéville, at the age of 90 years
Parents
- François Louis Mengin ( - 1822), conseiller du Roi, avocat au bailliage d'Etain
- Marie Anne Harmand ( - 1824)
Family
- Married on December 28, 1814 in Thiaucourt-Regniéville, with Marie Thérèse Françoise Nicolas (1789 - ), issuing
- François Louis (1815 - 1889)
Louise Cécile (1826 - )