Geremek, historian and politician, ex-minister of foreign affairs Jan Kułakowski, journalist, ex-Poland-EU negotiator Janusz Onyszkiewicz, mathematician and politician, vice-president of the European Parliament Grażyna Staniszewska, politician, senator Other prominent members Jan Rokita – now Civic Platform Donald Tusk – now Civic Platform Janusz Lewandowski – now Civic Platform Jacek Kuroń – died 17 June 2004 See also Liberalism in Poland Liberalism Contributions to liberal theory Liberalism worldwide List of liberal parties Liberal democracy References 1994 establishments in Poland 2005 disestablishments in Poland Centrist parties in Poland Christian democratic parties in Europe Defunct liberal political parties Defunct political parties in Poland International Republican Institute Liberal parties in Poland Political parties disestablished in 2005 Political parties established in 1994 Social liberal parties