Euzko Alberdi Jeltzalea/Partido Nacionalista Vasco
People's Party for Freedom and Democracy
Centro Democrático e Social/ Partido Popular
Democratic and Social Center/People's  Party
Partido Popular Democrático/Partido Social Democrata
Democratic People's Party/ Social Democratic Party
Krest'anska a demokraticka unie - Ceskoslovenska strana lidova
Christian Democratic Union - People's Party
Young Lithuania-New Nationalists and Political Prisoner's Union
Koalicja Akcja Wyborcza Solidarnosc Prawicy
Coalition Electoral Action Solidarity of the Right
Uniunea Democratica Maghiara din Romania
Hungarian Democratic Alliance of Romania
Ludová strana-Hnutie za demokraticé Slovensko
People's Party-Movement for a Democratic Slovakia
Slovenska Demokraticka a Krestanska Unia
Slovenian People's Party + Slovenian Christian Democrats
Nova Slovenija Krscanski Ljudska Stranka
Democratic Party of Retired People of Slovenia