The opening ceremony took place at Józef Piłsudski’s Polish School. The event featured the exhibition ”Soviet Invasion of 17 September 1939. North-East of Poland” and the IPN’s educational packages entitled ”The Soviet Invasion of Poland and Occupation of the Polish Eastern Regions in 1939-41”.
During the meeting, the latest publication ”Anti-Communism of Poles in the 21st Century” released by the IPN’s Białystok Office was promoted. The book presents various aspects of the phenomenon. It is a collective work by the leading researchers in the field from academic centres and scientific societies in Poland.