Cotton Club, Description, History, & Facts
Prohibition — NYC Department of Records & Information Services
History of Harlem - Wikipedia
c8./comp/2RGB1MD/early-20th-century-vinta
History of New York City (1898–1945) - Wikipedia
History of medicine Books, Health and History
The Lung Block: A New York City Slum & Its Forgotten Italian Immigrant Community — NYC Department of Records & Information Services
100 years ago: New York City during in the 1920s – New York Daily News
March 1921 — NY 1920s