| English | eng-000 |
| Friedland | |
| Deutsch | deu-000 | Amt Friedland |
| Deutsch | deu-000 | Friedland |
| Esperanto | epo-000 | Amt Friedland |
| Esperanto | epo-000 | Friedland |
| Nederlands | nld-000 | Friedland |
| português | por-000 | Friedland |
| română | ron-000 | Friedland |
| русский | rus-000 | Фридланд |
| Volapük | vol-000 | Friedland |