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The Palmer Raids were attempts by the United States Department of Justice to arrest and deport radical leftists, especially anarchists, from the United States.
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A Red Scare is the promotion of fear of a potential rise of communism or radical leftism, used by anti-leftist proponents.
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The Treaty of Versailles was one of the peace treaties at the end of World War I. It ended the state of war between Germany and the Allied Powers
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The National Prohibition Act, known informally as the Volstead Act, was enacted to carry out the intent of the Eighteenth Amendment.
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The Eighteenth Amendment of the United States Constitution effectively established the prohibition of alcoholic beverages in the United States by declaring the production, transport and sale of alcohol illegal.
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The Harlem Renaissance was a cultural movement that spanned the 1920s. At the time, it was known as the "New Negro Movement", named after the 1925 anthology by Alain Locke.
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19th Amendment to the United States Constitution prohibits any United States citizen from being denied the right to vote on the basis of sex
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Warren G. Harding was the 29th President of the United States, a Republican from Ohio who served in the Ohio Senate and then in the United States Senate
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Nicola Sacco and Bartolomeo Vanzetti were Italian-born anarchists who were convicted of murdering two men during the armed robbery of a shoe factory
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The Washington Naval Conference, also called the Washington Arms Conference or the Washington Disarmament Conference, was a military conference called by President Warren G. Harding and held in Washington from 12 November 1921 to 6 February 1922. Conducted outside the auspices of the League of Nations, it was attended by nine nations
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The Teapot Dome scandal was a bribery incident that took place in the United States from 1920 to 1923, during the administration of President Warren G. Harding.
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The Fordney–McCumber Tariff of 1922 was a law that raised American tariffs on many imported goods in order to protect factories and farms
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John Calvin Coolidge, Jr. was the 30th President of the United States
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John Edgar Hoover was the first Director of the Federal Bureau of Investigation (FBI) of the United States.
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The Immigration Act of 1924, or Johnson–Reed Act, including the National Origins Act, and Asian Exclusion Act was a United States federal law that limited the annual number of immigrant
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In 1925 a teacher, John Scopes, was accused of violating the Butler Act.
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The National Broadcasting Company (NBC) is an American commercial broadcast television and radio network
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Charles Augustus Lindbergh nicknamed Slim,Lucky Lindy, and The Lone Eagle, was an American aviator, author, inventor, explorer, and social activist
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The Jazz Singer is a 1927 American musical film. The first feature-length motion picture with synchronized dialogue sequences
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Kellogg-Briand Pact was a 1928 international agreement in which signatory states promised not to use war to resolve "disputes or conflicts of whatever nature or of whatever origin they may be,
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The United States presidential election of 1928 was the 36th quadrennial presidential election.
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The Saint Valentine's Day Massacre is the name given to the 1929 murder of seven mob associates of North side Irish gang led by Bugs Moran during the Prohibition Era
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The Wall Street Crash of 1929, also known as Black Tuesday[1] or the Stock Market Crash of 1929, began in late October 1929 and was the most devastating stock market crash in the history of the United States,
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The Great Depression was a severe worldwide economic depression in the decade preceding World War II.
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Amelia Mary Earhart (disappeared July 2, 1937) was an American aviation pioneer and author.Earhart was the first female aviator to fly solo across the Atlantic Ocean.
