| Glottolog Primary Key | art-328 |
| 38519 | |
| ISO 639-3 | art-001 | lld |
| Glottolog Languoid Names | art-326 | Ladin |
| Glottocode | art-327 | ladi1250 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 565 |
| English | eng-000 | Ladin |
| français | fra-000 | ladin |
| español | spa-000 | ladino |