| date | entity | event | name |
|---|---|---|---|
| 22/09/1993 | city | date founded | Saint-Isidore, Chaudière-Appalaches, Quebec |
| 22/09/2005 | game | date released | Gundam Battle |
| 22/09/1928 | airplane | date First flight | Curtiss-Reid Rambler |
| 22/09/1938 | airplane | date First flight | Curtiss-Wright CW-21 |
| 22/09/2007 | airplane | date Introduction | HESA Saeqeh |