| List by states |
|
| Germany | Danish | Frisian | |||
| Austria | Croatian | Slovak | Slovene | Hungarian | Czech |
| Belgium | German | ||||
| Dinamarca | German | ||||
| Spain | Aragonese | Asturian | Basque | Berber | Catalan |
| Galician | Occitan | Portuguese | |||
| Finland | Saami | Swedish | |||
| France | German | Basque | Breton | Catalan | Corsican |
| Dutch | Occitan | ||||
| Greece | Albanian | Bulgarian | Macedonian | Turkish | Walachian |
| Ireland | Irish | ||||
| Italy | Albanian | German | Catalan | Croatian | Slovene |
| Franco-provençal | Friulian | Greek | Ladin | Occitan | |
| Sardinian | |||||
| Luxembourg | Luxembourgian | ||||
| Netherlands | Frisian | ||||
| Portugal | Mirandese | ||||
| United Kingdom | Cornish | Gaelic | Welsh | Irish | |
| Sweden | Finnish | Saami |