Marie Catherine Werquin
- Born in 1738 in Houplines
- Deceased on January 15, 1827 in Armentières, at the approximate age of 88 years
Family
- Married in 1762, with Alexandre Joseph Coisne (1743 - 1815), issuing
- Christine Françoise Joseph (1765 - )
Louis Désiré Joseph (1777 - 1851)