| Birth* | Isabelle Rondeau was born on 19 October 1670 at Ste Famille-IO, Montmorency, Québec, Canada. |
| She was the daughter of Thomas Rondeau and Andrée Remondière. |
| Christening | Isabelle Rondeau was christened on 25 October 1670 at Ste Famille-IO, Montmorency, Québec, Canada. |
| Marriage* | She married Pierre Leclerc, son of Jean Leclerc and Marie Blanquet, on 7 February 1690 at St Pierre-IO, Montmorency, Québec, Canada. |
| Engagement | Isabelle Rondeau and Pierre Leclerc were engaged. |
| Marriage Contract | A contract for the marriage of Isabelle Rondeau and Pierre Leclerc was signed on 30 January 1690 at Québec, Québec, Canada; Notary: Gilles Rageot. |
| Death* | Isabelle Rondeau died on 8 November 1746 at St Laurent-IO, Montmorency, Québec, Canada, at age 76. |
| Burial* | She was buried on 8 November 1746 at St Laurent-IO, Montmorency, Québec, Canada. |
| Married Name | Her married name was Leclerc. |
