| বিষ্ণুপ্রিয়া মণিপুরী ভাষা | bpy-000 |
| নর্থআম্বারল্যান্ড কাউন্টি | |
| Kernowek | cor-000 | Konteth Northumberland |
| Deutsch | deu-000 | Northumberland County |
| English | eng-000 | Northumberland County |
| français | fra-000 | Comté de Northumberland |
| 日本語 | jpn-000 | ノーサンバーランド郡 |
| lengua lumbarda | lmo-000 | Northumberland County |
| Plattdüütsch | nds-000 | Northumberland County |
| Nederlands | nld-000 | Northumberland County |
| bokmål | nob-000 | Northumberland County i Pennsylvania |
| português | por-000 | Condado de Northumberland |
| svenska | swe-000 | Northumberland County |