| date | entity | event | name |
|---|---|---|---|
| 11/06/1938 | city | date founded | Saint-Marc-du-Lac-Long |
| 11/06/1920 | airplane | date First flight | Verville VCP |
| 11/06/1926 | airplane | date First flight | Ford Trimotor |
| 11/06/1966 | airplane | date First flight | Indraéro Aéro 20 |
| 11/06/1925 | airplane | date First flight | IVL C.VI.25 |