Solidarność i upadek komunizmu : Międzynarodowa konferencja, Warszawa-Gdańsk, 3-4 czerwca 2009

Conference (3-4.06, Warsaw and Gdańsk), which was attended by former dissidents and representatives of the world of culture, science, politics from Germany, Russia, France, Czech Republic, Lithuania, Bulgaria, Hungary, Romania and Ukraine who shared their reflections on the events of 1989 in their countries. The invited guests were: Bronislaw Komorowski, Sergei Kovalev, Vytautas Landsbergis, Bogdan Borusewicz, Lech Walesa, Vaclav Havel, Żelju Zhelev, Donald Tusk.