1943 - Liquidation of Warsaw Ghetto 

Albert Einstein 

1945 - Atomic Bomb Dropped on Japan 

1967 - Death of Che Guevara 

1962 - Cuban Missile Crisis 

1932 - Bonus Army March 

Mata Hari 

 1986- Chernobyl Disaster 

1935 - Dust Bowl 

1948 - Berlin Blockade 

1985 - British Inner City Riots 

1922 - Discovery of Tutankhamun's Tomb 

1907 - Mass Emigration to America 

Martin Luther King

 1984 - Operation Blue Star 

 1916 - Battle of the Somme 

 1980 - PacMan Released

 1937 - Hindenburg Disaster 

 1956 - Hungarian Revolution

 1905 - Vanishing Tribes 

 1989 - Fall of Berlin Wall 

 1966 - Escalation in Vietnam War 

 1969 - Moon Landing 

 Winston Churchill 

 1933 - Reichstag Fire  

 1957 - Launch of Sputnik Satellites 

 Marie Curie 

 1925 - Skeleton Dancers 

 1906 - San Francisco Earthquake 

 Nelson Mandela 

 1973 - Salvador Allende's Last Stand 

 1953 - East German Uprising 

 Pancho Villa 

 1981 - Solidarnosc Protests 

 1992 - LA Riots 

 1903 - Wright Brother's First Flight 

 1917 - Bolshevik Revolution 

 Gandhi 

 1936 - Spanish Civil War 

 1940 - Battle of Britain 

 1920 - Prohibition in America 

 1910 - Mexican Revolution 

 1990 - Gulf War 

 1979 - Nicaraguan Revolution