| Esperanto | epo-000 |
| Arad | |
| български | bul-000 | Арад |
| català | cat-000 | Arad |
| čeština | ces-000 | Arad |
| dansk | dan-000 | Arad |
| Deutsch | deu-000 | Arad |
| eesti | ekk-000 | Arad |
| English | eng-000 | Arad |
| suomi | fin-000 | Arad |
| français | fra-000 | Arad |
| Frysk | fry-000 | Arad |
| עברית | heb-000 | ארד |
| magyar | hun-000 | Arad |
| magyar | hun-000 | Arad vármegye |
| italiano | ita-000 | Arad |
| latine | lat-000 | Aradia |
| Nederlands | nld-000 | Arad |
| bokmål | nob-000 | Arad |
| polski | pol-000 | Arad |
| português | por-000 | Arad |
| română | ron-000 | Arad |
| română | ron-000 | Comitatul Arad |
| русский | rus-000 | Арад |
| slovenčina | slk-000 | Arad |
| slovenčina | slk-000 | Aradská župa |
| español | spa-000 | Arad |
| српски | srp-000 | Арад |
| svenska | swe-000 | Arad |
| тоҷикӣ | tgk-000 | Арад |
| Türkçe | tur-000 | Arad |
| українська | ukr-000 | Арад |