During the Prohibition Era, Capone controlled large portions of the Chicago underworld, which provided The Outfit with an estimated US $ 100 million per year in revenue.

During Prohibition in the United States ( 1920 – 1933 ), when alcoholic beverages were illegal, cocktails were still consumed illegally in establishments known as speakeasies.

During the era of Prohibition in the United States, these boats were called " rum-runners " because they were used to transfer rum from larger vessels waiting outside the territorial waters of the United States.

During Prohibition alcohol permits were given to pharmacies to sell alcohol for medical purposes.

During the Prohibition era in the United States lasting from 1920 to 1933, all alcohol sales were banned in the country.

During Prohibition after World War I, the islands were a base for American rum-runners, smuggling liquor into the US.

During American Prohibition, the soda fountain to some extent replaced the outlawed alcohol establishments such as bars and saloons.

During Prohibition it began showing signs of more colorful notoriety when scofflaw roadhouses such as Twilight Gardens operated along the thoroughfare.

During Prohibition in the United States as of 1920, the decreasingly popular alcoholic variety was illegal as well.

During Prohibition, local wits named Franklin County the " Moonshine Capital of the World ", a name used today by the local chamber of commerce as a historic identification.

During Prohibition, many vineyards were removed and replaced with walnut orchards.

During Prohibition " rum runners " took advantage of dense fog and hidden coves in the area to serve a number of roadhouses and inns, some of which operate today as restaurants.

During Prohibition, Remsen was a major player in the brewing, transporting and sale of illegal alcohol.

During Prohibition, Charlevoix became a popular place for gang members from the Chicago area.

During the Prohibition era, Grosse Ile became a crossing point for bootleggers illegally importing alcoholic beverages from Canada.

During the Prohibition era, several cutters were assigned to Cape May to foil rumrunners operating off the New Jersey coast.

During Prohibition, rum running and speakeasies became a significant part of Greenport's economy.

During the Prohibition era of the 1920s, the village was a local hotbed of bootlegging and gambling, although it faced vigorous opposition from the mayor, Mary McFadden.

During the Prohibition period in the United States, under the 18th Amendment, Yuengling stopped making beer and moved to production of " near beer ".

During the time of Prohibition, Estill Springs was home to prominent local mobster and bootlegger Parker Jones.

During Prohibition, the area was a center of moonshining and Glen Rose became known as the " whiskey woods capital of the state.

During this period Elizebeth Friedman continued her own work in cryptology, and became famous in a number of trials involving rum-runners and the Coast Guard and FBI during Prohibition.

During the Prohibition era in the United States, the Lake of the Woods served as a smuggler's route for the transport of Drewery's alcohol.

During Prohibition, the production of illegal beer and whiskey quickly expanded across the country.

During a journey to Washington, D. C. in 1923 Hubbard learned of Freudian psychology from Commander Joseph " Snake " Thompson, a U. S. Navy psychoanalyst and medic.

During the World War I, Germany's Pacific island territories were seized and they became League of Nations Mandates in 1923.

During an American Museum of Natural History expedition to the Outer Mongolian Gobi Desert, on 11 August 1923 Peter Kaisen recovered the first Velociraptor fossil known to science: a crushed but complete skull, associated with one of the raptorial second toe claws ( AMNH 6515 ).

During his time in Frankfurt he married Luise Lotter ( 1893 – 1975 ), widow Schuster, on 11 December 1923.

During the years 1920 – 1923, Holst's popularity grew through the success of The Planets and The Hymn of Jesus ( 1917 ) ( based on the Apocryphal gospels ), and the publication of a new opera, The Perfect Fool ( a satire of a work by Wagner ).

During their four-year partnership, they wrote five comedies – Dulcy ( 1921 ), To the Ladies ( 1922 ), Merton of the Movies ( 1922 ), The Deep Tangled Wildwood ( 1923 ) and Beggar on Horseback ( 1924 ) – and also co-directed and contributed sketches to the 1922 revue The ' 49ers, collaborated on the book to the musical comedy Helen of Troy, New York ( 1923 ), and wrote both the book and lyrics for another musical comedy, Be Yourself ( 1924 ).

During the German Revolution he became a member of the soldier's soviet of his army corps and later a member of the KPD in 1920, joining its Central Committee in 1923.

During the years of 1917 to 1923, the Soviet Union not only fought in World War I, but also fought the Russian Civil War against the White Army and foreign armies from United States, United Kingdom, and France, among others.

* Thorndike, Lynn, A History of Magic and Experimental Science: During the First Thirteen Centuries of Our Era, Volume II, pp. 236 – 245, Columbia University Press, 1923, New York and London, Hardcover, 1036 pages ISBN 0-231-08795-0

During the Presidencies of Warren Harding ( 1921 – 23 ) and Calvin Coolidge ( 1923 – 29 ), the federal government generally pursued laissez-faire economic policies.

September 1923. During the late 1920s through the early 1930s, gunmen from criminal gangs in the United States began wearing less-expensive vests made from thick layers of cotton padding and cloth.

During Summer 1923, Walt Disney created ' The Disney Bros Cartoon Studio ' in his Uncle Robert Disney's garage, located at 4406 Kingswell Avenue, in the Los Feliz neighborhood of Los Angeles.

During October 1923, the brothers moved to a bigger lot, located in a former real estate agency at 4651 Kingswell Avenue.

During one jump in New Jersey in June 1923, Julian played “ I ’ m Running Wild ” on the saxophone.

During the Irish Civil War, O ' Kelly was in jail until December, 1923.

During the spring of 1923 Kate Wiggin traveled to England as a New York delegate to the Dickens Fellowship.

During the 1920s and very early 1930s, Henderson actually wrote few, if any, arrangements ; most of his recordings were arranged by Redman ( c. 1923 – 1927 ) or Benny Carter ( after 1927 – c. 1931 ).

*" Preliminary Note on Additional Sinanthropus Material Discovered in Chou Kou Tien During 1923.

During the 1922 and 1923 seasons the Yellow Jackets comprised a 6-2-1 record against teams from the National Football League.

During 1923, with fellow dancers, Balanchine formed a small ensemble, the Young Ballet.

During 1923 Harth and Messerschmitt had a falling out and went their separate ways, with Messerschmitt founding his own aircraft company at Augsburg.

During the 1924 Anthracite League season, the Maroons added three members of the NFL's 1923 Canton Bulldogs championship team to their roster.

During his time in office he held the Military Department ( department of defence ) and was President of the Confederation in 1923.