1800-1876

  • Steam Engine

    first successful steam engine in 1814.
  • James Monroe became the president

  • Cement

    Joseph Aspdin was successful in creating a formula for cement that would change the way builders built.
  • John Quincy Adams became president

  • The type writer

    The type writer allowed publishers to get their papers out.
  • The Refridgerator

  • Martin Van Buren became President

  • Slavery Ended

  • Andrew Johnson became president

  • The Telephonen was created