Executive branch

  • William Howard Taft

    William Howard Taft

    Treaty of Tripoli
  • Thomas Jefferson

    Thomas Jefferson

    Embargo Act of 1807
  • James Monroe

    James Monroe

    Era of Good Feelings, Missouri Compromise, and Monroe Doctrine
  • James K. Polk

    James K. Polk

    Mexican-American War
  • James K. Polk

    James K. Polk

    Mexican-American War
  • Andrew Johnson

    Andrew Johnson

    Alaska Purchase Treaty
  • Warren G. Harding

    Warren G. Harding

    Open Door Policy
  • William McKinley

    William McKinley

    Open Door and New Deal
  • Woodrow Wilson

    Woodrow Wilson

    14 Points and Fall of Saigon
  • Calvin Coolidge

    Calvin Coolidge

    Kellogg-Briand Pact
  • Grover Cleveland

    Grover Cleveland

    G.I. Bill First Passed
  • Theodore Roosevelt

    Theodore Roosevelt

    Patriot Act Passed