Jean-Baptiste Duponchel
- Born on June 4, 1781 in Hem
- Deceased on July 3, 1864 in this municipality, at the age of 83 years
Parents
- Calixte Duponchel (1747 - 1823), tisserand
- Amélie Joveneau (1759 - 1836)
Family
- Married on September 17, 1811 in Hem, with Delphine Deroubaix (1792 - 1835)
Occupations
- journalier