The military history of the United States in World War II covers the war against the Axis powers, starting with the December 7, 1941 attack on Pearl Harbor.During the first two years of World War II, the United States had maintained formal neutrality as made official in the Quarantine Speech delivered by U.S. President Franklin D. Roosevelt in 1937, while supplying Britain, the Soviet Union ...
After the December 7, 1941 Japanese attack at Pearl Harbor, the U.S. was thrust into World War II (1939-45), dramatically altering the social and economic lives of everyday Americans.
United States - World War II: After World War I most Americans concluded that participating in international affairs had been a mistake. They sought peace through isolation and throughout the 1920s advocated a policy of disarmament and nonintervention. As a result, relations with Latin-American nations improved substantially under Hoover, an anti-imperialist.
World War II: World War II, conflict that involved virtually every part of the world during 1939–45. The main combatants were the Axis powers (Germany, Italy, and Japan) and the Allies (France, Great Britain, the United States, the Soviet Union, and China). It was the bloodiest conflict, as well as the largest war, in history.
America in the Second World War. The fear of an Axis victory drove production levels to new heights during World War II. To help motivate American workers the U.S. Government commissioned posters such as this. For the second time in the 20th century, the United States became involved in a devastating world conflict.
World War II in the United States of America. In the 1930's the American people -- having lost many young men in World War I -- were very hesitant to involve themselves in another distant war. The isolationism of the American people was reflected in Congress, which led to the passage of the Neutrality Act of 1937, making it unlawful for the ...
World War II (often abbreviated to WWII or WW2), also known as the Second World War, was a global war that lasted from 1939 to 1945. The vast majority of the world's countries—i
The roots of World War II, which eventually pitted Germany, Japan, and Italy (the Axis) against the United States, Great Britain and the Soviet Union (the Allies), lay in the militaristic ideologies and expansionist policies of Nazi Germany, Italy, and Japan.
The following is a concise World War 2 timeline. For other timelines of specific events in the war, we recommend a timeline of D-Day, and a timeline of the emergence of Nazi Germany. 1938 German Anschluss with Austria? Hitler went ahead with his plans to unify all German-speaking people. He annexed ...
World War II (WWII or WW2), also called the Second World War and, in the Soviet Union, the Great Patriotic War, was a global war involving fighting in many parts of the world and many countries. Most countries fought in the years 1939–1945 but some started fighting in 1937.