| English | eng-000 |
| Dahlem | |
| Deutsch | deu-000 | Berlin-Dahlem |
| Deutsch | deu-000 | Dahlem |
| Esperanto | epo-000 | Dahlem |
| suomi | fin-000 | Dahlem |
| français | fra-000 | Dahlem |
| italiano | ita-000 | Dahlem |
| Nederlands | nld-000 | Berlin-Dahlem |
| Nederlands | nld-000 | Dahlem |
| română | ron-000 | Dahlem |
| русский | rus-000 | Далем |
| svenska | swe-000 | Dahlem |
| Volapük | vol-000 | Dahlem |