Ww1 ends

1900-1920 US HISTORY TIMELINE

By ghagg
  • Period: to

    1900-1920

  • Theodore Roosevelt Presidency

    Theodore Roosevelt Presidency

    Theodore Roosevelt becomes the 26th president of the United States.
  • The Radio is Invented

    The Radio is Invented

    Guglielmo Marconi worked on the radio for many years and in 1901 broadcast the first radio signal across the Atlantic.
  • Air Conditioning is Invented

    Air Conditioning is Invented

    Willis Haviland Carrier was an engineer experimenting with humidity and concepts of refrigeration, trying to solve a problem at a printing plant when he invented the air conditioner.
  • The Airplane is Invented

    The Airplane is Invented

    Orville and Wilbur Wright invented the first-ever airplane, "The Wright Flyer." It was first successfully flown by Orville.
  • William Taft Presidency

    William Taft Presidency

    William Taft becomes the 27th president of the United States.
  • Woodrow Wilson Presidency

    Woodrow Wilson Presidency

    Woodrow Wilson becomes the 28th president of the United States.
  • World War I Begins

    World War I Begins

    The first world war began following the assassination of Archduke Franz Ferdinand.
  • World War 1 Ends

    World War 1 Ends

    After four years of battle and the deaths of approximately 8.5 million soldiers, the allied powers win the war.