| Esperanto | epo-000 |
| Illmensee | |
| Deutsch | deu-000 | Illmensee |
| English | eng-000 | Illmensee |
| français | fra-000 | Illmensee |
| italiano | ita-000 | Illmensee |
| Nederlands | nld-000 | Illmensee |
| polski | pol-000 | Illmensee |
| română | ron-000 | Illmensee |
| русский | rus-000 | Ильмензее |
| Volapük | vol-000 | Illmensee |