| COMMUNES | Anciennes communes |
|---|---|
| ARLON | Arlon, Autelbas, Bonnert, Guirsch, Heinsch, Toernich |
| ATTERT | Attert, Nobressart, Nothomb, Thiaumont, Tontelange |
| AUBANGE | Athus, Aubange, Halanzy, Rachecourt |
| MARTELANGE | Martelange |
| MESSANCY | Habergy, Hondelange, Messancy, Selange, Wolkrange |
