| Birth* | Jean-Alexander Niquet was born on 10 May 1842 at St Frs du Lac, Yamaska, Québec, Canada; Twin of Thérèse NIQUET. |
| Christening | He was christened on 10 May 1842 at St Frs du Lac, Yamaska, Québec, Canada; Twin of Thérèse NIQUET. |
| He was the son of Jean-Baptiste Niquet and Thérèse Janelle. |
| Marriage* | Jean-Alexander Niquet married Elise Bibeau, daughter of Michel Bibeau and Louise Côté, on 26 October 1874 at St Gregoire Le Grand, Nicolet, Nicolet, Québec, Canada. |
| Death* | Jean-Alexander Niquet died before 14 April 1913. |
| Burial* | He was buried before 14 April 1913. |
