| English | eng-000 |
| Bad Eilsen | |
| Deutsch | deu-000 | Bad Eilsen |
| Deutsch | deu-000 | Samtgemeinde Eilsen |
| Esperanto | epo-000 | Bad Eilsen |
| français | fra-000 | Bad Eilsen |
| Nederlands | nld-000 | Bad Eilsen |
| română | ron-000 | Bad Eilsen |
| русский | rus-000 | Бад-Айльзен |
| Volapük | vol-000 | Bad Eilsen |