Catherine Le Duff
- Born circa 1673 in Saint-Thonan
- Deceased on January 5, 1703 in this municipality, at the approximate age of 29 years
Parents
- Yves Le Duff (1634 - )
- Marguerite Quélennec (1638 - 1678)
Family
- Married on September 28, 1689 in Saint-Thonan, with Yves Calvès (c. 1662 - 1733)