| date | entity | event | name |
|---|---|---|---|
| 24/12/1997 | city | date founded | Saint-Denis-sur-Richelieu, Quebec |
| 24/12/1997 | city | date founded | Saint-Félix-de-Valois, Quebec |
| 24/12/1997 | city | date founded | Saint-Isidore-de-Clifton, Quebec |
| 24/12/2008 | eruption | date | 2008 Yevpatoria gas explosion |
| 24/12/1894 | encyclical | date | Christi nomen |