Jean Melchior Marie du Lac
- Born on April 16, 1780 in Villefranche-de-Rouergue
- Deceased on April 6, 1860, at the age of 79 years
Parents
- Jean Melchior du Lac (1747 - 1851), mousquetaire, colonel
- Marie Angélique Étienne Borelly (1752 - 1795)
Family
- Married on January 6, 1806 in Rodez, with Monique Amançe Monique de Villaret (1786 - )