| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 208 | |
| ISO 639-3 | art-001 | mfr |
| Glottolog Languoid Names | art-326 | Marithiel |
| Glottocode | art-327 | mari1424 |
| Glottolog Primary Key | art-328 | 38987 |
| English | eng-000 | Marrithiyel |
| français | fra-000 | marithiel |
| español | spa-000 | marithiel |