Group 1
Germany, Belgium, Luxembourg, Austria
German
United Kingdom*, Ireland
English
Czechia
Czech
Croatia
Croatian
Ireland
Irish
Lithuania
Lithuanian
France, Belgium, Luxembourg
French
Bulgaria
Bulgarian
Poland
Polish
Spain
Spanish
Sweden
Swedish
Netherlands
Romania
Romanian
Greece, Cyprus
Greek
Slovenia
Slovenian
Italy
Italian
Slovakia
Slovak
Denmark
Danish
Portugal
Portuguese
Latvia
Latvian
Hungary
Hungarian
Estonia
Estonian
Finland
Finnish
Maltese
a country on their way to member ship