| Nederlands | nld-000 |
| Werther | |
| català | cat-000 | Werther |
| 普通话 | cmn-000 | 维特 |
| Deutsch | deu-000 | Werther |
| English | eng-000 | Werther |
| Esperanto | epo-000 | Werther |
| suomi | fin-000 | Werther |
| français | fra-000 | Werther |
| 한국어 | kor-000 | 베르테르 |
| português | por-000 | Werther |
| русский | rus-000 | Вертер |
| español | spa-000 | Werther |
| Volapük | vol-000 | Werther |