| Volapük | vol-000 |
| Geldern | |
| dansk | dan-000 | Geldern |
| Deutsch | deu-000 | Geldern |
| English | eng-000 | Geldern |
| Esperanto | epo-000 | Geldern |
| français | fra-000 | Geldern |
| Limburgs | lim-000 | Geldere |
| lengua lumbarda | lmo-000 | Geldern |
| Nederlands | nld-000 | Geldern |
| română | ron-000 | Geldern |
| русский | rus-000 | Гельдерн |