The 20th Century

  • Berlin Wall

    Berlin Wall
    Berlin Wall torn down; reunification of East and West Germany follows.
  • Nelson Mandela

    Nelson Mandela
    Nelson Mandela elected president.
  • Tony Blair

    Tony Blair
    Tony Blair becomes Prime Minister
  • World Trade Center

    World Trade Center
    Hijacked planes crash into the World Trade Center in New York, the Pentagon in Washington, D.C., and a field in rural Pennsylvania. Thousands of lives are lost.
  • Tsunami

    Tsunami
    Tsunami devastates SouthEast Asia