| русский | rus-000 |
| Виллих | |
| Deutsch | deu-000 | Willich |
| English | eng-000 | Willich |
| Esperanto | epo-000 | Willich |
| suomi | fin-000 | Willich |
| français | fra-000 | Willich |
| Nederlands | nld-000 | Willich |
| nynorsk | nno-000 | Willich |
| bokmål | nob-000 | Willich |
| română | ron-000 | Willich |
| Volapük | vol-000 | Willich |