| date | entity | event | name |
|---|---|---|---|
| 10/05/1989 | city | date founded | Sainte-Anne-de-la-Pérade |
| 10/05/1941 | city | date founded | Sainte-Hélène-de-Mancebourg, Quebec |
| 10/05/2000 | amusement park | date Opened | Minsk World |
| 10/05/1969 | animal name | date born | Lyphard |
| 10/05/1881 | anthem | date Adopted | Traiasca Regele |