| date | entity | event | name |
|---|---|---|---|
| 05/10/2001 | city | date founded | Saint-Damase, Montérégie, Quebec |
| 05/10/2001 | city | date founded | Sainte-Croix, Quebec |
| 05/10/1985 | city | date founded | Saint-Gabriel-de-Valcartier |
| 05/10/2012 | file system | date released | F2FS |
| 05/10/1919 | organization | date founded | Knights of St Columba |