Marie Catherine Hélène Louÿ

• 
• Born circa 1736 in Fouquières-lès-Lens
• Deceased on September 16, 1814 in Camphin-en-Carembault, at the approximate age of 77 years

Family

• Married on October 14, 1766 in Fouquières-lès-Lens, with Yves Louis Joseph Duquesne ( - 1787)