| ISO 639-3 | art-001 |
| rie | |
| ISO 639-3 Inverted Names | art-291 | Rien |
| Ethnologue Primary Language Names | art-323 | Rien |
| Glottolog Languoid Names | art-326 | Rien |
| Glottocode | art-327 | rien1238 |
| Glottolog Primary Key | art-328 | 28697 |
| Ethnologue Language Names | art-330 | Rien |
| English | eng-000 | Rien |