| Kernowek | cor-000 |
| havek | |
| Middle Cornish | cnx-000 | havek |
| Cymraeg | cym-000 | hafaidd |
| Deutsch | deu-000 | Sommer |
| Deutsch | deu-000 | sommerlich |
| English | eng-000 | summery |
| suomi | fin-000 | kesäinen |
| yn Ghaelg | glv-000 | sourinagh |
| italiano | ita-000 | estivo |
| Old Cornish | oco-000 | havek |
| português | por-000 | estival |
| русский | rus-000 | ле́тний |
| svenska | swe-000 | sommar- |
| svenska | swe-000 | somrig |