| Birth* | Jean-Baptiste Morvan was born circa 1719 at St Malo, Calorien, Basse-Bretagne, France. |
| Christening | He was christened. |
| Birth | He was born circa 1719 at St Malo, Calorien, Basse-Bretagne, France. |
| He was the son of Francois Morvan and Jeanne Hourdin. |
| Marriage* | Jean-Baptiste Morvan married Marie-Josèphte Barbeau, daughter of Francois Barbeau and Louise Dumont, on 12 October 1739 at St Charles, Charlesbourg, Québec, Québec, Canada. |
| Marriage License | Jean-Baptiste Morvan and Marie-Josèphte Barbeau obtained a marriage license. |
| Engagement | Jean-Baptiste Morvan and Marie-Josèphte Barbeau were engaged. |
| Death* | Jean-Baptiste Morvan died after 1769 at St Frs du Lac, Yamaska, Québec, Canada. |
| Burial* | He was buried after 1769 at St Frs du Lac, Yamaska, Québec, Canada. |
