1921-1941

Warren G. Harding Elected President

Mar 4, 1921

Warren G. Harding was elected as the 29th President of the United States.

Calvin Coolidge Elected President

Jul 3, 1923

Calvin Coolidge was elected as the 30th President of the United States after the death of Warren G. Harding.

Immigration Act

May 26, 1924

The Immigration Act limited the number of immigrants allowed entry into the United States.

Revenue Act

Jun 2, 1924

The Revenue Act cut Federal tax rates and established the United States Tax Court.

Herbert Hoover Elected President

Mar 4, 1929

Herbert Hoover is elected as the 31st President of the United States.

Franklin D. Roosevelt Elected President

Mar 4, 1933

Franklin D. Roosevelt was elected as the 32nd President of the United States.

World War II Begins

Jul 3, 1939

The second World War begins after Britain and France declare war on Germany.

Attack on Pearl Harbor

Dec 7, 1941

This attack on Pearl Harbor by Japan led to the United States entering the second World War.