- Born on April 20, 1809 in Aire-sur-la-Lys
- Deceased on January 24, 1887 in Lille, at the age of 77 years
- Burial in Quiestède
Parents
- Louis Dominique de Lencquesaing (1763 - 1854), écuyer, seigneur de Laprée, lieutenant d'infanterie au régiment de Picardie
- Reine de Lencquesaing (1771 - 1854)
Family
- Married on April 26, 1837 in Lille, with Mélanie van der Cruisse de Waziers (1815 - 1906), issuing
Occupations
- maire de Quiestède