Olivier Barthélémy Fonsny
- Born on October 4, 1707 in Thimister-Clermont
- Baptized the same day in this municipality
Parents
- Olivier Fonsny (1663 - )
- Anne Wertz (1669 - 1743)
Family
- Married on December 19, 1730 in Thimister-Clermont, with Anne Marie Campo (1706 - 1779), issuing
- Olivier (1732 - )
Anne Barbe (1734 - 1750)- Barbe (1736 - 1811)