Great Depression, in United States history, the period between the stock market crash of October 29, 1929, and the outbreak of World War II. During this time, the United States experienced its most severe economic decline. Most other nations were similarly affected.
Railroads of the 1920s reflected a time of uncertainty in the industry at the time. Technology greatly improved train transportation, but the Great Depression brought about a bust in the industry. Learn more about the railroads of the 1920s.
The Fair of the Iron Horse was a huge railroad exhibit that was held in 1927 just outside of Baltimore. It was meant to celebrate the success of the B&O railroad. Learn about the Fair of the Iron Horse.