key events 1913- 2013 By 158315 Feb 7, 1917 Communist Revoultion in Russia Union of Soviet Socialist Republics (USSR) forms under Vladimir Lenin May 10, 1919 Treaty of Vewrsailles Feb 7, 1923 Australia's First Radio Broadcast in Sydney Feb 7, 1924 Death of Vladimir Lenin Joseph stalin takes control of USSR Feb 7, 1927 beging of talking picture end of silent movies Oct 28, 1929 Wall Street Stock Market crash begining of great impression Feb 7, 1933 Hitler becomes Chancellor of Germany Feb 7, 1939 begining of World War 2 German invades Poland