Guillaume Tiercelin
- Born circa 1644 in Ger
- Deceased before 1688 in this municipality
Parents
- Jacques Tiercelin (c. 1625 - bef. 1669)
- Marie Hamard (c. 1625 - )
Family
- Married on June 8, 1669 in Ger, with Guillemine Lefranc (c. 1650 - 1706), issuing
Jeanne Anne (c. 1670 - 1720)