Marie-Louise Niquette
| Father | Louis Niquette |
| Mother | Marguerite Valliere |
| Birth* | Marie-Louise Niquette was born after 1849 at Québec, Canada. |
| Christening | She was christened after 1849 at Québec, Canada. |
| She was the daughter of Louis Niquette and Marguerite Valliere. | |
| Marriage* | Marie-Louise Niquette married Henri Potvin, son of Antoine Potvin and Emilie Viens, on 2 May 1881 at St Pierre, Sorel, Richelieu, Québec, Canada. |
| Married Name | Her married name was Potvin. |