On This Day

US President Franklin D. Roosevelt approves an atomic program that would become the Manhattan Project

Franklin Delano Roosevelt (January 30, 1882 – April 12, 1945), also known as FDR, was the 32nd president of the United States, serving from 1933 until his death in 1945.

Franklin Delano Roosevelt (January 30, 1882 – April 12, 1945), also known as FDR, was the 32nd president of the United States, serving from 1933 until his death in 1945. He is the longest-serving U.S. president and the only one to have served more than two terms. His first two terms were centered on combating the Great Depression, while his third and fourth focused on U.S. involvement in World War II. A member of the Democratic Party, Roosevelt served in the New York State Senate from 1911 to 1913 and as the 44th governor of New York from 1929 to 1932.

Born into the prominent Delano and Roosevelt families in Hyde Park, New York, Roosevelt graduated from Harvard University.

Historical Significance

Franklin Delano Roosevelt (January 30, 1882 – April 12, 1945), also known as FDR, was the 32nd president of the United States, serving from 1933 until his death in 1945.

Key People

Events Before

  1. American entertainer Danny Kaye (28) weds American songwriter Sylvia Fine (26) in Fort Lauderdale, Florida, until his de

    American entertainer Danny Kaye (28) weds American songwriter Sylvia Fine (26) in Fort Lauderdale, Florida, until his death in 1987

  2. "The Grapes of Wrath", directed by John Ford and based on John Steinbeck's novel of the same name, starring Henry Fonda

    "The Grapes of Wrath", directed by John Ford and based on John Steinbeck's novel of the same name, starring Henry Fonda and Jane Darwell, is released

  3. American actress Lana Turner (19) weds American bandleader Artie Shaw (29) in a Las Vegas elopement; divorce after 4 mon

    American actress Lana Turner (19) weds American bandleader Artie Shaw (29) in a Las Vegas elopement; divorce after 4 months

  4. Martin Kamen and Sam Ruben discover carbon-14 (radiocarbon dating) at the University of California Radiation Laboratory

    Martin Kamen and Sam Ruben discover carbon-14 (radiocarbon dating) at the University of California Radiation Laboratory in Berkeley, California

  5. Hattie McDaniel becomes 1st African American woman to win an Oscar for "Gone With The Wind"

    Hattie McDaniel (June 10, 1893 – October 26, 1952) was an American actress, singer-songwriter, and comedian.

Events After

  1. World War II: Representatives of 26 nations at war with the Axis powers sign the Declaration of the United Nations, pled

    World War II: Representatives of 26 nations at war with the Axis powers sign the Declaration of the United Nations, pledging to make no separate peace deals

  2. The US and 25 other countries sign the Declaration by United Nations against the Axis

    The Declaration by United Nations was the main treaty that formalized the Allies of World War II and was signed by 47 national governments between 1942 and 1945.

  3. Nazi officials hold the notorious Wannsee Conference in Berlin to coordinate the "Final Solution", the extermination of

    Nazi officials hold the notorious Wannsee Conference in Berlin to coordinate the "Final Solution", the extermination of Europe's Jews

  4. Novelist Anthony Burgess (25) weds Llewela Jones

    Novelist Anthony Burgess (25) weds Llewela Jones

  5. Glenn Miller and his Orchestra are awarded the first-ever gold record for selling 1 million copies of "Chattanooga Choo

    Glenn Miller and his Orchestra are awarded the first-ever gold record for selling 1 million copies of "Chattanooga Choo Choo"

More from the 1940s

Frequently Asked Questions

What happened on October 9, 1941?
Franklin Delano Roosevelt (January 30, 1882 – April 12, 1945), also known as FDR, was the 32nd president of the United States, serving from 1933 until his death in 1945. He is the longest-serving U.S. president and the only one to have served more than two terms.
Why is US President Franklin D. Roosevelt approves an atomic program that would beco... significant?
Franklin Delano Roosevelt (January 30, 1882 – April 12, 1945), also known as FDR, was the 32nd president of the United States, serving from 1933 until his death in 1945.
Who was involved in US President Franklin D. Roosevelt approves an atomic program that would beco...?
Key figures include Franklin D. Roosevelt.

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