Matches in DBpedia 2014 for { ?s ?p <http://dbpedia.org/resource/Category:History_of_Poland_(1945–89)> . }
- 1951_Mokotów_Prison_execution subject Category:History_of_Poland_(1945–89).
- 1951_Polish–Soviet_territorial_exchange subject Category:History_of_Poland_(1945–89).
- 1962_Szczecin_military_parade subject Category:History_of_Poland_(1945–89).
- 1968_Polish_political_crisis subject Category:History_of_Poland_(1945–89).
- 1971_Łódź_strikes subject Category:History_of_Poland_(1945–89).
- 1979_Warsaw_gas_explosion subject Category:History_of_Poland_(1945–89).
- 1980_in_Poland subject Category:History_of_Poland_(1945–89).
- 1981_in_Poland subject Category:History_of_Poland_(1945–89).
- 1982_demonstrations_in_Poland subject Category:History_of_Poland_(1945–89).
- 21_demands_of_MKS subject Category:History_of_Poland_(1945–89).
- Administrative_division_of_the_Polish_People's_Republic subject Category:History_of_Poland_(1945–89).
- All-Poland_Alliance_of_Trade_Unions subject Category:History_of_Poland_(1945–89).
- Anti-Jewish_violence_in_Poland,_1944–46 subject Category:History_of_Poland_(1945–89).
- Anti-communist_resistance_in_Poland subject Category:History_of_Poland_(1945–89).
- Anti-communist_resistance_in_Poland_(1944–46) subject Category:History_of_Poland_(1945–89).
- April_Novelization subject Category:History_of_Poland_(1945–89).
- Armed_Forces_Delegation_for_Poland subject Category:History_of_Poland_(1945–89).
- Armia_Krajowa_Obywatelska subject Category:History_of_Poland_(1945–89).
- Attack_on_the_NKVD_Camp_in_Rembertów subject Category:History_of_Poland_(1945–89).
- Augustów_roundup subject Category:History_of_Poland_(1945–89).
- Battle_for_trade subject Category:History_of_Poland_(1945–89).
- Battle_of_Kuryłówka subject Category:History_of_Poland_(1945–89).
- Belweder_(TV_set) subject Category:History_of_Poland_(1945–89).
- Bon_PeKaO subject Category:History_of_Poland_(1945–89).
- Central_Labour_Camp_in_Potulice subject Category:History_of_Poland_(1945–89).
- Committee_for_Social_Self-defence_KOR subject Category:History_of_Poland_(1945–89).
- Communism_in_Poland subject Category:History_of_Poland_(1945–89).
- Confederation_of_Independent_Poland subject Category:History_of_Poland_(1945–89).
- Cursed_soldiers subject Category:History_of_Poland_(1945–89).
- Dzerzhinsky_Political-Military_Academy_in_Warsaw subject Category:History_of_Poland_(1945–89).
- Expulsion_of_Ukrainians_from_Poland_to_the_Soviet_Union subject Category:History_of_Poland_(1945–89).
- Federation_of_Fighting_Youth subject Category:History_of_Poland_(1945–89).
- Fighting_Solidarity subject Category:History_of_Poland_(1945–89).
- Flying_University subject Category:History_of_Poland_(1945–89).
- Free_Trade_Unions_of_the_Coast subject Category:History_of_Poland_(1945–89).
- Freedom_and_Independence subject Category:History_of_Poland_(1945–89).
- Front_of_National_Unity subject Category:History_of_Poland_(1945–89).
- Gdańsk_Agreement subject Category:History_of_Poland_(1945–89).
- Generation_of_Columbuses subject Category:History_of_Poland_(1945–89).
- Giedroyc_Doctrine subject Category:History_of_Poland_(1945–89).
- Hieronim_Dekutowski subject Category:History_of_Poland_(1945–89).
- History_of_Poland_(1945–89) subject Category:History_of_Poland_(1945–89).
- Humanae_Vitae_and_Poland subject Category:History_of_Poland_(1945–89).
- Independent_Publishing_House_NOWA subject Category:History_of_Poland_(1945–89).
- Institute_for_Basic_Problems_of_Marxism-Leninism subject Category:History_of_Poland_(1945–89).
- Inter-Enterprise_Strike_Committee subject Category:History_of_Poland_(1945–89).
- Internal_Military_Service subject Category:History_of_Poland_(1945–89).
- Internal_Security_Corps subject Category:History_of_Poland_(1945–89).
- Jaworzno_concentration_camp subject Category:History_of_Poland_(1945–89).
- June_1976_protests subject Category:History_of_Poland_(1945–89).
- Kielce_pogrom subject Category:History_of_Poland_(1945–89).
- Klub_Inteligencji_Katolickiej subject Category:History_of_Poland_(1945–89).
- Kolejka_(game) subject Category:History_of_Poland_(1945–89).
- Kowalczyk_brothers subject Category:History_of_Poland_(1945–89).
- Kraków_pogrom subject Category:History_of_Poland_(1945–89).
- Letter_of_59 subject Category:History_of_Poland_(1945–89).
- Letter_of_Reconciliation_of_the_Polish_Bishops_to_the_German_Bishops subject Category:History_of_Poland_(1945–89).
- Lustration_in_Poland subject Category:History_of_Poland_(1945–89).
- Main_Directorate_of_Information_of_the_Polish_Army subject Category:History_of_Poland_(1945–89).
- Martial_law_in_Poland subject Category:History_of_Poland_(1945–89).
- Medal_of_the_10th_Anniversary_of_People's_Poland subject Category:History_of_Poland_(1945–89).
- Medal_of_the_30th_Anniversary_of_People's_Poland subject Category:History_of_Poland_(1945–89).
- Medal_of_the_40th_Anniversary_of_People's_Poland subject Category:History_of_Poland_(1945–89).
- Military_Council_of_National_Salvation subject Category:History_of_Poland_(1945–89).
- Movement_for_Defense_of_Human_and_Civic_Rights subject Category:History_of_Poland_(1945–89).
- NIE_(resistance) subject Category:History_of_Poland_(1945–89).
- National_Council_(Poland) subject Category:History_of_Poland_(1945–89).
- National_Council_of_Poland subject Category:History_of_Poland_(1945–89).
- National_Military_Union subject Category:History_of_Poland_(1945–89).
- Northern_Group_of_Forces subject Category:History_of_Poland_(1945–89).
- Operation_Hyacinth subject Category:History_of_Poland_(1945–89).
- Operation_Vistula subject Category:History_of_Poland_(1945–89).
- Orange_Alternative subject Category:History_of_Poland_(1945–89).
- Otłoczyn_railway_accident subject Category:History_of_Poland_(1945–89).
- PAX_Association subject Category:History_of_Poland_(1945–89).
- Pacification_of_Wujek subject Category:History_of_Poland_(1945–89).
- Palace_of_Culture_and_Science subject Category:History_of_Poland_(1945–89).
- Patriotic_Movement_for_National_Rebirth subject Category:History_of_Poland_(1945–89).
- Państwowy_Urząd_Repatriacyjny subject Category:History_of_Poland_(1945–89).
- Pewex subject Category:History_of_Poland_(1945–89).
- Poles_in_the_Soviet_Union subject Category:History_of_Poland_(1945–89).
- Polish_1970_protests subject Category:History_of_Poland_(1945–89).
- Polish_Council_of_State subject Category:History_of_Poland_(1945–89).
- Polish_October subject Category:History_of_Poland_(1945–89).
- Polish_People's_Party_%22Nowe_Wyzwolenie%22 subject Category:History_of_Poland_(1945–89).
- Polish_People's_Party_(1945–49) subject Category:History_of_Poland_(1945–89).
- Polish_Round_Table_Agreement subject Category:History_of_Poland_(1945–89).
- Polish_Workers'_Party subject Category:History_of_Poland_(1945–89).
- Polish_anti-religious_campaign subject Category:History_of_Poland_(1945–89).
- Polish_government-in-exile subject Category:History_of_Poland_(1945–89).
- Polish_legislative_election,_1947 subject Category:History_of_Poland_(1945–89).
- Polish_legislative_election,_1952 subject Category:History_of_Poland_(1945–89).
- Polish_legislative_election,_1957 subject Category:History_of_Poland_(1945–89).
- Polish_legislative_election,_1961 subject Category:History_of_Poland_(1945–89).
- Polish_legislative_election,_1965 subject Category:History_of_Poland_(1945–89).
- Polish_legislative_election,_1985 subject Category:History_of_Poland_(1945–89).
- Polish_legislative_election,_1989 subject Category:History_of_Poland_(1945–89).
- Polish_people's_referendum,_1946 subject Category:History_of_Poland_(1945–89).
- Polish_question subject Category:History_of_Poland_(1945–89).
- Polish_underground_press subject Category:History_of_Poland_(1945–89).