| Birth* | Louis Blanchet was born on 3 April 1701 at St Thomas, Pointe a la Caille, Montmagny, Québec, Canada. |
| He was the son of Pierre Blanchette and Marie Fournier. |
| Christening | Louis Blanchet was christened on 10 April 1701 at St Thomas, Pointe a la Caille, Montmagny, Québec, Canada. |
| Marriage* | He married Marie-Louise Joly on 12 July 1723 at Nôtre-Dame-de-l'Assomption, Berthier, Berthier, Québec, Canada. |
| Marriage Contract | A contract for the marriage of Louis Blanchet and Marie-Louise Joly was signed on 12 July 1723 at Berthier, Berthier, Québec, Canada. |
