1876-1900

  • Barbed Wire

    Joseph F. Glidden invented barbed wire.
  • Sarah Spencer

    Sarah Spencer is the first woman to address a U.S. presidential conversation.
  • Colorado

    Colorado becomes the 38th state in the United States.
  • Light Bulb

    Thomas Edison invented the lightbulb
  • Dawes Act of 1887

    Authorized the federal government to break up tribal lands by partitioning them into individual plots.
  • North Dakota

    North Dakota becomes the 39th in the United States.
  • Tractor

    The first tractor was invented.
  • Spanish-American War

    the Spanish-American War started.
  • Spanish-American War ended

  • Treaty of Paris

    The Treat of Paris of 1898, signed by Spain and the U.S. that ended the Spanish-American War
  • Radio

    The radio was invented.
  • First Telephone was made by Alexander Grahm Bell

    Alexander Grahm Bell created the first telephone