Guillaume Pepin was born 22 April 1607 in Saint-Laurent-de-la-Barrière, Nouvelle-Aquitaine, France and died 12 August 1697 Trois-Rivières, Quebec, Canada of unspecified causes.
Children
| Offspring of Guillaume Pepin and Jeanne Méchin (1630-1680) | |||
| Name | Birth | Death | Joined with |
| Élisabeth Marie Pépin (1659-1697) | 23 April 1659 Trois-Rivières, Quebec, Canada | 30 December 1697 Champlain, Quebec, Canada | Jean Arcouet dit LaJeunesse (1646-1727) |
