| date | entity | event | name |
|---|---|---|---|
| 22/05/1990 | former country | data end | Yemen Arab Republic |
| 05/05/2014 - 22/05/2014 | fire | date | May 2014 San Diego County wildfires |
| 22/05/1919 | newspaper | date Ceased publication | Der Roiter Emes |
| 22/05/1881 | newspaper | date founded | L'Echo |
| 22/05/2015 | airport | date Opened | Ordu–Giresun Airport |