Searches across Early American Imprints, Series I: Evans (1639-1800); Early American Imprints, Series II: Shaw-Shoemaker (1801-1819); and Early American Newspapers, Series I (1690-1876), Series II (1758-1900) and Series III (1829-1922).
Coverage: 1639-1876
http://searchtools.lib.umich.edu/V/?func=native-link&Resource=UMI02045
