Jean Jacques Mercher
- Born on May 13, 1710 in Cocquerel
- Deceased on August 3, 1781 in this municipality, at the age of 71 years
Parents
- Charles Mercher (c. 1664 - bef. 1748), laboureur
- Margueritte Carette (1680 - 1750)
Family
- Married on February 1, 1734 in Cocquerel, with Marie Dufetel (1711 - 1781), issuing
Marie Margueritte (1754 - 1841)