| name | Ethnologue status | language family | office | IETF | alphabet | ISO 6391 | ISO 6392 | ISO 6393 | speakers (people) | Manuscript | micronation | publisher | former country | is a dialect |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Vlax Romani language | 6b Threatened | Indo-European languages | Cyrillic script | rmy | 485,000 | Yes | ||||||||
| Tatar language | 2 Provincial | Turkic languages | Cyrillic script | tt | tat | tat – inclusive code [ISO_639_macrolanguage]$#$Individual code:$#$sty –Siberian Tatar [Siberian_Tatar_dialect] | 5,400,000 | Yes | ||||||
| Crimean Tatar language | 5 Developing | Altaic languages | Cyrillic script | crh | crh | 300,000 | Yes | |||||||
| Slovak language | 1 National | Indo-European languages | Latin script | sk | slo (B)$#$slk (T) | slk | 5,200,000 | Yes | ||||||
| Megleno-Romanian language | 6b Threatened | Indo-European languages | Latin script | roa | ruq | 2,800 | Yes |