Guillaume Hyacinthe Duppont
- Born on June 11, 1749 in Concarneau
- Deceased on September 20, 1790 in Châteaulin, at the age of 41 years
- Burial the next day
Parents
- Jacques Louis Colomban Duppont (1713 - 1787), sieur de Bodelio, négociant à Concarneau
- Marie-Françoise Defrige (1713 - )
Family
- Married on February 20, 1781, with Jeanne Michelle Le Taro (c. 1752 - )