The Ministry of Public Security, was the secret police, intelligence and counter-espionage agency operating in the Polish People's Republic. From 1945 to 1954 it was known as the Security Office, and
The ministry's headquarters in Ujazdów Avenue
Citroën Traction Avant, a car commonly used by the UB
The PKWN Manifesto, issued on 22 July 1944
The Polish People's Republic, formerly the Republic of Poland, was the Polish state that existed as the predecessor of the modern-day electoral Third Polish Republic. With a population of approximatel
Ministry of Public Security (Poland)
…Public Security (Polish: Ministerstwo Bezpieczeństwa Publicznego), was the secret police, intelligence and counter-espionage agency operating in the Polish People's Republic. From 1945 to 1954 it was known as the Security Office (Urząd Bezpieczeństwa, UB), and from 1956 to 1990 as the Security Service (Służba Bezpieczeństwa…
Poland's fate was heavily discussed at the Yalta Conference in February 1945. Joseph Stalin, whose Red Army occupied the entire country, imposed a puppet communist government, thus forcibly bringing Poland into the Soviet sphere of influence.
A propaganda poster encouraging a vote for Communist policies in the "Three Times Yes" 1946 referendum
Draft of Constitution of the Polish People's Republic (Russian version) with Stalin's remarks, 1952
The 1970 Polish protests were put down by the communist authorities and Milicja Obywatelska. The riots resulted in the deaths of 42 people and over 1,000 injuries.