| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 1020 | |
| ISO 639-3 | art-001 | ksh |
| ISO 639-3 | art-001 | lim |
| Glottolog Languoid Names | art-326 | Kölsch |
| Glottolog Languoid Names | art-326 | Limburgish |
| Glottocode | art-327 | kols1241 |
| Glottocode | art-327 | limb1263 |
| Glottolog Primary Key | art-328 | 37130 |
| Glottolog Primary Key | art-328 | 37160 |
| English | eng-000 | Limburgian-Ripuarian |
| français | fra-000 | francique ripuaire -limbourgeois |
| español | spa-000 | limburgués-ripuarino |