| Birth | June 27, 1720 28 21 |
| Birth of a brother | Ignace Longtin March 28, 1722 (Age 21 months) |
| Birth of a sister | Marie Catherine Longtin September 4, 1723 (Age 3 years) |
| Birth of a brother | Joseph Marie Longtin March 30, 1727 (Age 6 years) |
| Baptism of a brother | Joseph Marie Longtin March 30, 1727 (Age 6 years) |
| Birth of a brother | Rene Amable Longtin March 1, 1734 (Age 13 years) |
| Death of a brother | Ignace Longtin July 31, 1763 (Age 43 years) |
| Death of a brother | Rene Amable Longtin May 5, 1789 (Age 68 years) |
| Death | yes |