America's Historical Newspapers This link opens in a new window"Early American Newspapers, Series 1, 1690-1876 offers 350,000 fully searchable issues from over 710 historical American newspapers. Focusing largely on the 18th and early 19th centuries, this online collection is based on Clarence S. Brigham’s “History and Bibliography of American Newspapers, 1690-1820” and other authoritative bibliographies. Providing unprecedented access to the nation’s early periods, Early American Newspapers, Series 1 enables researchers to explore essential newspapers from 23 states and the District of Columbia. " -- NewsBank