| Birth* | Jean-Baptiste Forgues was born on 17 August 1708 at St Etienne, Beaumont, Bellechasse, Québec, Canada. |
| He was the son of Jacques Forgues dit Monrougeau and Marie-Anne Roy. |
| Christening | Jean-Baptiste Forgues was christened on 18 August 1708 at St Etienne, Beaumont, Bellechasse, Québec, Canada. |
| Marriage* | He married Marie-Suzanne Charon dit Laferrière, daughter of Jean-Baptiste Charon dit Laferrière and Marie-Josèphe Samson, on 20 November 1775 at St Michel, Bellechasse, Québec, Canada. |
| Death* | Jean-Baptiste Forgues died after 20 November 1775 at St Michel, Bellechasse, Québec, Canada. |
| Burial* | He was buried after 20 November 1775 at St Michel, Bellechasse, Québec, Canada. |
