American Historical Newspapers Online: National Newspaper Collections

Cornell restricted resource.
Full-text and full-image articles from sixteen major national newspapers including such titles as:
Baltimore Sun (1837-1995)
Boston Globe (1872-1990)
Chicago Defender (1909-2010)
Chicago Tribune (1849-2012)
Chinese Newspapers Collection (1832-1953)
Globe and Mail (1844-2017)
Hartford Courant (1764-1995)
The Irish Times/ Weekly Irish Times (1859-2019)
Le Monde (1944-2000)
Los Angeles Times (1881-2013)
New Jersey Collection (varies by title)
New York Amsterdam News (1922-1993)
New York Collection (varies by title)
New York Times (1851-2017)
New York Tribune / Herald Tribune (1841-1962)
Pittsburgh Courier (1911-2010)
Times of India (1838-2010)
Vermont Collection (varies by title)
Wall Street Journal (1889-2004)
Washington Post (1877-2004)

(formerly Early American Newspapers). Cornell restricted resource.
Web-based archive of Americana that features images and full-text content from many historical newspapers.

Covers many smaller newspapers, mainly from the 19th and early 20th centuries int he U.S., as well as some international newspapers.

Cornell restricted resource.
Offers full-text access to Harper's Weekly, America's leading 19th century illustrated newspaper. The Library has licensed access to the issues from 1857-1912. The Library also has a CD-ROM of the Civil War era issues.

Cornell restricted resource.
While primarily devoted to periodicals, this resource also includes some newspapers, such as The Liberator, William Lloyd Garrison's paper. Individual titles are listed in the Cornell catalog.

Ancestry includes among its genealogical resources 63 newspapers and other periodicals including Stars and Stripes and the LeRoy Gazette newspaper in LeRoy, New York, from 1826-1993

Various time periods and places.

250 small town newspapers, many of which can be searched and browsed for free. Time coverage for individual newspapers varies widely. Title list here: http://www.stparchive.com/landing.php.