| English | eng-000 |
| Katlenburg-Lindau | |
| Deutsch | deu-000 | Katlenburg-Lindau |
| Esperanto | epo-000 | Katlenburg-Lindau |
| français | fra-000 | Katlenburg-Lindau |
| Nederlands | nld-000 | Katlenburg-Lindau |
| română | ron-000 | Katlenburg-Lindau |
| русский | rus-000 | Катленбург-Линдау |
| Volapük | vol-000 | Katlenburg-Lindau |