WWI / WWII / The Great Depression By jace4444k Jun 28, 1914 start of ww1 started when archduke franz ferdinand was assasinated. Apr 6, 1917 U.S. Entered World War I they joined the allied powers Nov 11, 1918 end of ww1 ended with the treaty of Versailles Oct 29, 1929 stock market crash Jan 30, 1933 holocoust begins Sep 1, 1939 start of ww2 Dec 7, 1941 pearl harbor Dec 8, 1941 us enters war May 8, 1945 end of the holocoust Sep 2, 1945 end of ww2
