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Roaring '20s and the Great Depression

In the United States and other Western nations, the decade following World War I earned the nickname the Roaring '20s. Though many were still dealing with the economic aftershocks of World War I, for some the 1920s was a period of economic prosperity, especially in major cities. From illegal bars called speakeasies to the growing demand for movies with sound or "talkies," the 1920s was a time of dramatic changes to fashion, culture and entertainment.

But historians acknowledge that the glitz and glamour were only one part of the story. The same decade that saw women begin joining the workforce saw the rise of the Ku Klux Klan. As cities in the U.S. grew and became more modern, the U.S. began closing itself off to the world. The Roaring '20s came to a dramatic end with the stock market crash of 1929, which launched the United States into the Great Depression.

The Great Depression was a worldwide economic crisis, but the United States had one of the highest unemployment rates in the Western world and found it harder to recover than some other nations. Many people lost their life savings when the banking system collapsed. Those who managed to keep their jobs found themselves making less money than before. The economic changes also brought political changes as Americans looked to the nation's leaders to pull the country out of the crisis.

Men in suits removing crates of alcohol from a small basement window with cases stacked on the ground.
G.W. Romer, Prohibition Raid - Miami, Florida, 1925, Florida Memory, Reference Collection, RC18239.
January 16, 1919
States Ratify the Eighteenth Amendment

The Eighteenth Amendment was ratified on January 16, 1919, prohibiting the manufacture, sale and transportation of alcohol. It took effect a year later in 1920. Prohibition led to the rise of speakeasies, where people could drink together, and bootlegging, the illegal manufacture and sale of alcohol.

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Political cartoon depicting the formation of the League of Nations.
William Gropper, Forming the League of Nations, Library of Congress, Ben and Beatrice Goldstein Foundation Collection, 97518251.
January 16, 1920
The Council of the League of Nations Meets for the First Time

President Woodrow Wilson proposed the League of Nations at the end of World War I as a means of ensuring peace, though the United States never joined. It was a heavily debated issue between the presidential and Congressional powers. The League had their first meeting on January 16, 1920, and was replaced by the United Nations after World War II.

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Typed advertisement announcing the presence of the bubonic plague in Pensacola and urging citizens to cooperate with health measures to prevent the spread.
Advertisement About the Dreaded "Bubonic Plague" and the Need for Rat Control in Pensacola, Florida., circa 1920, Florida Memory, State Board of Health Collection, Series 917, SBH0376.
1920
Bubonic Plague Breaks Out in Pensacola

In June 1920, a doctor in Pensacola, Florida, discovered one of his patients was infected with the bubonic plague, and the disease was spreading. Florida's State Board of Health and the U.S. Public Health Service quickly identified and isolated 10 infected patients, and they eradicated all the rodents responsible for spreading the disease.

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Nicola Sacco and Bartolomeo Vanzetti seated and handcuffed together.
Nicola Sacco and Bartolomeo Vanzetti, Dedham, Mass., 1923, Digital Commonwealth, Boston Public Library, Aldino Felicani Sacco-Vanzetti Collection, 1915-1977, 5Q47SW13D.
July 14, 1921
Jury Convicts Sacco and Vanzetti of Murder

On July 14, 1921, a jury convicted Nicola Sacco and Bartolomeo Vanzetti of murder, and the judge sentenced them to death. Protestors around the world argued Sacco and Vanzetti were not treated fairly because they were Italian immigrants and because of their political beliefs.

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  • "Sacco and Vanzetti, 1921," The Gilder Lehrman Institute of American History, accessed November 3, 2025, https://www.gilderlehrman.org/history-resources/spotlight-primary-source/sacco-and-vanzetti-1921.

Deliberate burning of an African American home with heavy smoke rising from the wooden structure.
Deliberate Burning of an African American Home - Rosewood, Florida, 4 January 1923, Florida Memory, Reference Collection, RC12409.
1923
Rosewood Massacre

During the first week of January 1923, a white mob destroyed the town of Rosewood, Florida. Black residents hid in the woods or fled to other towns. Although some fought back, the town was ultimately abandoned.

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  • "Rosewood," Division of Library and Information Services, Florida Department of State, n.d.

A flooded road and partially submerged buildings and trees in Everglades City during a hurricane.
Everglades City During the 1926 Hurricane, 1926, Florida Memory, Koreshan Unity Collection, KOR0318.
September 18, 1926
Great Miami Hurricane

A catastrophic hurricane made landfall near Miami Beach in the early morning hours of September 18, 1926. Known as the "Great Miami Hurricane," the storm cut a path of destruction across Southern Florida.

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Automotive garage in Belle Glade demolished by a hurricane.
Automotive Garage, Demolished by the Hurricane of 1928 - Belle Glade, Florida, 1928, Florida Memory, Reference Collection, RC10673.
September 17, 1928
Okeechobee Hurricane

The Okeechobee Hurricane, also known as the San Felipe Segundo Hurricane, made landfall in Florida near West Palm Beach on September 17, 1928. It remains one of the deadliest hurricanes to strike the United States, leading to the deaths of roughly 2,500 people, mostly in Florida.

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Mediterranean fruit fly.
Mediterranean Fruit-fly, Florida Memory, General Collection, N028958.
1929
Medfly Invades Florida Citrus Industry

When the Mediterranean fruit fly (or medfly) invaded Florida in 1929, the state's citrus industry was devastated. Citrus production dropped by about 60%. This put more stress on Florida's economy, which was already declining from the end of the land boom.

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Crowd of people gather outside the New York Stock Exchange following the Crash of 1929.
[Crowd of People Gather Outside the New York Stock Exchange Following the Crash of 1929], 1929, Library of Congress, New York World-Telegram and the Sun Newspaper Photograph Collection, 99471695.
October 29, 1929
Black Tuesday or the Wall Street Crash

On Tuesday, October 29, 1929, the Dow Jones Industrial Average fell more than 30 points and investors sold over 16 million shares. Many Americans lost their life savings as banks across the country failed. The Wall Street crash not only devastated the U.S. economy but also the global economy, starting a worldwide Great Depression.

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Close-up of a cigar worker rolling a cigar by hand.
Tampa's Tobacco Industry, 1920 (circa), Florida Memory, General Collection, HR024.
November 26, 1931
Ybor Cigar Makers' Strike Begins

On November 26, 1931, cigar makers in Ybor City, Florida, went on strike in response to poor treatment and the factory owners' decision to ban lectors. A lector (or reader) was a factory worker who read aloud to the other workers throughout the day to keep everyone entertained.

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Man in overalls looking at paycheck in front of sign reading USA Work Program WPA.
Photograph of Works Progress Administration Worker Receiving Paycheck, January 1939, National Archives at College Park, 594956.
May 6, 1935
Executive Order 7034 Creates the Works Progress Administration

On May 6, 1935, President Franklin D. Roosevelt issued Executive Order 7034, which created the Works Progress Administration (WPA). The WPA was a federal relief agency that created millions of jobs. WPA projects included roadbuilding and the construction of parks, libraries, schools, hospitals and other public buildings.

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Postcard of Cypress Gardens in Winter Haven, Florida.
Florida Cypress Gardens - America's Tropical Wonderland, [Not after 1948], Florida Memory, Postcard Collection, PC0676.
January 2, 1936
Florida's First Theme Park Opens

Julia and Dick Pope Sr. opened Cypress Gardens on January 2, 1936. In the beginning, the main feature was the beautiful gardens, but over time the park added water ski shows, boat rides and women dressed as Southern Belles to its list of attractions. By 1963, Cypress Gardens was the most popular tourist destination in Florida and one of the top tourist destinations in the country.

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