Skip to content
Truman with Attlee and Stalin at Potsdam

Cold War Origins

This collection of primary source documents discusses international relations during World War II and the years shortly after. It begins with the Molotov-Ribbentrop Pact signed in 1939 and ends with documents from the 1950’s. The collection contains a wide variety of documents including agreements, memorandums, meeting minutes, cables, letters, diary entries, and military reports from WWII. The documents mainly come from Russian and Bulgarian archives. See also the End of the Cold War. (Image, Clement Attlee, Harry Truman, and Joseph Stalin at the Potsdam Conference, July 1945, NARA, Army Signal Corps Collection, USA C-186)

Truman with Attlee and Stalin at Potsdam