| lingaedje walon | wln-000 |
| Hesta | |
| brezhoneg | bre-000 | Herstal |
| català | cat-000 | Herstal |
| čeština | ces-000 | Herstal |
| 普通话 | cmn-000 | 埃斯塔勒 |
| 國語 | cmn-001 | 埃斯塔勒 |
| Deutsch | deu-000 | Herstal |
| English | eng-000 | Herstal |
| Esperanto | epo-000 | Herstal |
| français | fra-000 | Herstal |
| Lëtzebuergesch | ltz-000 | Herstal |
| Nederlands | nld-000 | Herstal |
| bokmål | nob-000 | Herstal |
| polski | pol-000 | Herstal |
| português | por-000 | Herstal |
| Volapük | vol-000 | Herstal |