NEWSPAPERS that may be useful in historical research:
Archives for many US newspapers 1690 – 2010
https://www.genealogybank.com/gbnk/
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Archives for Newspapers 1700- 2000’s
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Library of Congress’s Chronicling America
https://chroniclingamerica.loc.gov/
FREE
Search America’s historic newspaper pages from 1836-1922 or use the U.S. Newspaper Directory to find information about American newspapers published between 1690-present. Sponsored jointly by the National Endowment for the Humanities and the Library of Congress.
Ohio Memory Project newspaper database
https://www.ohiohistoryhost.org/ohiomemory/newspapers
FREE
The Liberator abolitionist newspaper, not a complete set
https://www.theliberatorfiles.com/?s=cincinnati&searchsubmit=Find
FREE
California Digital Newspaper Collection
https://cdnc.ucr.edu/cgi-bin/cdnc
FREE
Oberlin Evangelist newspaper
https://www.gospeltruth.net/oe/OEmainindex.htm
FREE