The Grupa Krakowska Archive is comprised of materials related to both the first, pre-war group and its post-war continuation. It is a documentation of exhibitions, meetings, lectures and discussions whose participants were such artists as: Jonasz Stern, Tadeusz Brzozowski, Jerzy Bereś, Jerzy Nowosielski, Kazimierz Mikulski , Janina Kraupe, Jadwiga Maziarska, Teresa Rudowicz. Taduesz Kantor’s activity has been divided into archival materials dedicated to the theatre, visual art and biography.