warsaw poland history - EAS
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Warsaw Pact | Summary, History, Countries, Map ...
https://www.britannica.com/event/Warsaw-PactJul 01, 1991 · Warsaw Pact, formally Warsaw Treaty of Friendship, Cooperation, and Mutual Assistance, (May 14, 1955–July 1, 1991) treaty establishing a mutual-defense organization (Warsaw Treaty Organization) composed originally of the Soviet Union and Albania, Bulgaria, Czechoslovakia, East Germany, Hungary, Poland, and Romania. (Albania withdrew in 1968, and …