| date | entity | event | name |
|---|---|---|---|
| 17/05/1057 | former country | data end | Thaton Kingdom |
| 17/05/1955 | airplane | date First flight | Tupolev Tu-91 |
| 17/05/1928 | airplane | date First flight | Vickers Vellore |
| 17/05/2016 | airplane | date First flight | Diamond DART 450 |
| 17/05/1925 | airplane | date First flight | De Havilland Hyena |