People of the Revolution and the USSR
- Feliks Yakovlevich Kon Феликс Яковлевич Кон From Warsaw boy patriot to Comintern old revolutionary: the Pole who returned in the sealed train
- Julian Józefowicz Marchlewski Julian Marchlewski A Pole who passed through the German and Russian revolutions and tried to bring revolution home
- Leo Jogiches Leo Jogiches The revolution's underground organizer, always behind the scenes, until he had to lead
- Rosa Luxemburg Rosa Luxemburg “Freedom is always the freedom of the one who thinks differently”
- Yakov Stanislavovich Ganetsky Яков Станиславович Ганецкий The Polish revolutionary who ran Lenin's financial pipeline from Kraków to Stockholm
- Iosif Stanislavovich Unshlikht Иосиф Станиславович Уншлихт From Cheka deputy to civil aviation: the revolution's all-weather organizer
- Bolesław Bierut Bolesław Bierut Stalin's most trusted East European proxy, architect of Poland's Stalinist system and guardian of the Oder–Neisse border
- Aleksander Zawadzki Aleksander Zawadzki A communist leader who helped shape postwar Poland's state
- Jakub Berman Jakub Berman An architect of Stalinist power in Poland
- Władysław Gomułka Władysław Gomułka The national communist who returned in the Polish October of 1956 to test a 'Polish road to socialism'
- Edward Mieczysław Ochab Edward Mieczysław Ochab The transitional First Secretary of 1956 who turned Khrushchev's Secret Speech into a mass document and then yielded power to Gomułka
- Adam Rapacki Adam Rapacki A diplomat who widened room for negotiation amid East-West tension
- Piotr Jaroszewicz Piotr Jaroszewicz The premier of technocratic growth
- Józef Cyrankiewicz Józef Cyrankiewicz A resistance survivor who became a guardian of the system
- Edward Gierek Edward Gierek First Secretary who led a decade of Western-credit modernisation: only for debt and Solidarity to bring the curtain down
- Mieczysław Zygmunt Jagielski Mieczysław Jagielski A party official who contained crisis through concessions
- Czesław Jan Kiszczak Czesław Jan Kiszczak Poland's interior minister who imposed martial law then co-chaired the Round Table