- Born in 1755
- Baptized on April 11, 1755 in Douai, at église Saint-Jacques
- Deceased on July 20, 1791, at the approximate age of 35 years
Parents
- Guillaume-Marie Merlin (1718 - 1794), écuyer, seigneur d'Estreux, conseiller au parlement de Flandre
- Marie-Ursule de Wallers (1713 - 1805)
Occupations
- conseiller au parlement de Flandre (1781 - )