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Primary Sources: America in World War II

U.S. War Policies and Documents 

In the years leading up to World War II, America's foreign policy was marked by a desire to remain neutral in the conflict engulfing Europe and Asia. However, as tensions escalated and aggression intensified, the United States gradually shifted towards a policy of supporting the Allies, primarily Britain and France.

The Neutrality Acts of the 1930s aimed to prevent the United States from becoming entangled in foreign conflicts by imposing arms embargoes and restricting American involvement in trade with belligerent nations. However, as Nazi Germany's expansion threatened global stability, President Franklin D. Roosevelt sought to provide indirect assistance to the Allies through programs like Lend-Lease, which supplied vital war materials to Britain and later the Soviet Union.

The attack on Pearl Harbor on December 7, 1941, dramatically altered America's stance. President Roosevelt delivered his famous "Day of Infamy" speech the following day, asking Congress to declare war on Japan. This marked the United States' official entry into World War II.

During the war, key documents and policies shaped America's approach to the conflict. The Atlantic Charter, a joint declaration issued by Roosevelt and British Prime Minister Winston Churchill in 1941, outlined the Allies' goals for a post-war world based on self-determination and international cooperation principles.

The policy of unconditional surrender, announced by the Allies in 1943, aimed to ensure the complete defeat of the Axis powers, Germany, Italy, and Japan. This uncompromising stance reflected the Allies' determination to achieve lasting peace and hold accountable those responsible for the atrocities committed during the war.

Overall, America's war policies and documents leading up to and during World War II reflected a complex interplay of isolationism, pragmatism, and a growing recognition of the necessity to confront totalitarian aggression to safeguard global security and democracy.

Online Sources: U.S. War Policies and Documents 

Books Sources: U.S. War Policies and Documents