Years 1901-1920 in American History

  • US Steel is Founded

    John Pierpont Morgan founds one of the biggest steel companies in the early 20th Century.
  • President William McKinley is Assassinated

    William McKinley is assassinated in Buffalo, New York.
  • Theodore Roosevelt becomes President

    Roosevelt becomes President the same day William McKinley is assassinated.
  • Motor Ford Company is Founded

    Henry ford founds one of the biggest motor companies in the United States.
  • First World Series is Played

  • Roosevelt Corollary

    President Roosevelt gives his Corollary, stating that the U.S. has the right to intervene in foreign affairs in the Western Hemisphere.
  • The Ford Model T Becomes Available to Purchase

  • The Federal Bureau of Investigation is Established

  • William Taft becomes President

    William Taft becomes the twenty-seventh president of the United States.
  • NAACP is Founded

    The NAACP is founded by W. E. B. DuBois.
  • Former President Abraham Lincoln is put on the Penny

  • New Mexico becomes a State

    New Mexico becomes the 48th state to be in the US.
  • Arizona becomes a State

    Arizona becomes the 49th state in the US.
  • The Titanic Sinks

    The widely known sinking of the Titanic occurs.
  • 16th Amendment is Ratified

    The 16th Amendment allowed the US to apply a nationwide income tax.
  • 17th Amendment is Ratified

    The 17th Amendment allows citizens to vote for senators in each state.
  • Woodrow Wilson becomes President

    Woodrow Wilson becomes the 28th president of the United States
  • Mother's Day becomes a National Holiday

  • Lusitania Sinks

    A German ship sinks the Lusitania, killing over a hundred American citizens. This would be the beginning of America transitioning into WWI.
  • Jeannette Rankin becomes the first woman to be elected to House of Representatives

  • US buys the Virgin Islands form Denmark

  • US Congress Declares War on Germany

    US Congress declaring war on Germany would enter the country into the great war, better known as World Was I.
  • Wilson Proposes his 14 Points

    Woodrow Wilson would propose a list of fourteen points which he hoped would be the beginning point for peace. The most important point coming out of this being the League of Nations.
  • 18th Amendment is Passed

    The 18th Amendment prohibited any sale, production, or transport of alcohol.
  • 19th Amendment is Passed

    The 19th Amendment allowed women to vote from then and into the future history of the US.
  • WWI Ends

    The Treaty of Versailles in 1918 is signed, signalling the end of World War One, with the Allied Powers coming out on top.
  • US Senate Rejects the Treaty of Versailles

    The US Senate for the first time rejects a peace treaty due to negotiations with President Woodrow Wilson going nowhere.