1900-1920

  • William Mckinley was assassinated

  • U.S Steel founded by John Morgan

  • Ford motor company formed

  • Elkins Act

  • Theodore Roosevelt negotiates Treaty of Portsmouth

  • Oklahoma becomes a state

  • Gentlemen's Agreement

  • Coal mine explodes in Monongah, West Virginia killing 361

  • Ford Model T appears on market

  • Root- Takahira Agreement

  • Federal Bureau of Investigation established

  • U.S. penny is changed to the Abraham Lincoln design

  • William Howard Taft becomes president

  • Taft implements dollar diplomacy

  • Mann Act

  • Boy scouts established

  • the chinese revolution

  • oreo cookies first introduced

  • first crossword puzzle

  • los angeles owens valley aquaduct opened

  • personal income tax introduced in US

  • world war 1

  • archdulke ferdinand killed

  • battle of tannenberg

  • first traffic light

  • babe ruth pitches his first game and hits homerun

  • armenian genocide

  • british nurse edith cavell executed by the germans

  • KKK Revied

  • one millionth model of model t comes off

  • Woodrow wilson marries Edith Galt

  • battle of the somme

  • first use of tanks in war

  • John d rockefeller first billionaire

  • henry ford creates moving assembly

  • first pulitzer prize awarded

  • spansih flu pandemic

  • daylight savings time introduced

  • russian czar nicholas 2 killed

  • hitler joins nazi party