| Lëtzebuergesch | ltz-000 |
| Lonkech | |
| binisayang Sinugboanon | ceb-000 | Longwy |
| Deutsch | deu-000 | Longwy |
| English | eng-000 | Longwy |
| français | fra-000 | Longwy |
| italiano | ita-000 | Longwy |
| Nederlands | nld-000 | Longwy |
| polski | pol-000 | Longwy |
| español | spa-000 | Longwy |
| tiếng Việt | vie-000 | Longwy |
| Volapük | vol-000 | Longwy |