Harry S Truman and the Cold War

Harry S Truman and Victory in Europe

A. Yalta and Potsdam Conferences, 1945

  • Yalta Conference (February 1945)

    • Key leaders: Franklin D. Roosevelt, Winston Churchill, Joseph Stalin

    • Discussed post-war reorganization of Europe

    • Agreed on the division of Germany into zones of occupation

    • Laid groundwork for the establishment of the United Nations

  • Potsdam Conference (July-August 1945)

    • Key leaders: Harry S. Truman, Winston Churchill (later Clement Attlee), Joseph Stalin

    • Finalized terms for the defeat of Nazi Germany

    • Discussed the post-war order and the administration of Germany

B. Soviet-American Relations

  • Growing tensions after World War II, leading to differences in ideologies:

    • U.S. supported democratic governments and capitalism

    • The Soviet Union promoted communism

  • The differing visions for post-war Europe led to the Cold War's start.

C. Post-war Germany

  1. Nuremberg Trials, 1945-46

    • War crime trials for leading Nazi officials

    • Established principles of accountability for war crimes

  2. De-nazification

    • Efforts to eliminate Nazi influence from all aspects of German life

    • Included removing Nazis from positions of power, education revision, and media oversight

  3. Berlin Airlift, 1948-49

    • Response to the Soviet blockade of Berlin

    • U.S. and allies airlifted supplies to West Berlin to support the isolated citizens

    • Demonstrated U.S. commitment to containment and support of democracy

D. Containment Policy

  1. Truman Doctrine, 1947

    • Policy to contain the spread of communism

    • Initial aid provided to Greece and Turkey to combat communist insurgencies

  2. Marshall Plan, 1947

    • Economic aid plan for rebuilding Western Europe

    • Aimed to prevent communist influence by stabilizing economies

E. Cold War in Asia

  1. Chinese Civil War, 1927-49

    • Conflict between Nationalists (Kuomintang) and Communists (CCP)

    • Ended with the establishment of the People's Republic of China in 1949

  2. Korean Peninsula

    • Division of Korea into North (communist) and South (democratic) after WWII

    • Led to the Korean War (1950-53) as North Korea invaded South Korea

The Cold War on the Home Front

A. National Security Act of 1947

  • Established the Department of Defense, National Security Council, and CIA

  • Aimed to coordinate military and foreign policy

B. G.I. Bill of Rights, 1944

  • Provided benefits to returning WWII veterans

  • Included education, housing assistance, and unemployment compensation

C. Second Red Scare

  • Fear of communism infiltrating American society

  • Resulted in widespread paranoia, McCarthyism, and loyalty oaths

D. Election of 1948

  • Significant presidential election where Harry S. Truman was reelected

  • Characterized by Truman's unexpected victory over Thomas Dewey amid public skepticism

  • Focused on civil rights and social issues, showcasing a divided Democratic Party.