1930s

The 1930s (pronounced "nineteen-thirties"; shortened to the "'30s" and referred to as the "Thirties") was the decade that began on January 1, 1930 and ended on December 31, 1939. In the United States, the Dust Bowl led to the nickname the "Dirty Thirties". The decade was defined by a global economic and political crisis that culminated in the Second World War. It saw the collapse of the international financial system, beginning with the Wall Street crash of 1929, the largest stock market crash in American history.