| Volapük | vol-000 |
| Osterburg | |
| Deutsch | deu-000 | Osterburg |
| English | eng-000 | Osterburg |
| Esperanto | epo-000 | Osterburg |
| Plattdüütsch | nds-000 | Osterburg |
| Nederlands | nld-000 | Osterburg |
| polski | pol-000 | Osterburg |
| português | por-000 | Osterburg |
| română | ron-000 | Osterburg |
| русский | rus-000 | Остербург |