| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 406 | |
| ISO 639-3 | art-001 | roh |
| Glottolog Languoid Names | art-326 | Romansh |
| Glottocode | art-327 | roma1326 |
| Glottolog Primary Key | art-328 | 38529 |
| English | eng-000 | Romansh |
| français | fra-000 | romanche |
| español | spa-000 | romanche |