U.S. History
		Credo Reference
Full text dictionaries and encyclopedias.
		History Reference Center
Primary sources, dictionaries, chronologoies, newpaper and magazine articles covering pre-colonial times to the present.
World History
		Credo Reference
Full text dictionaries and encyclopedias.
		History Reference Center
This collection has timeless primrary documents, reference sources and magazine articles from ancient to modern times.
		New York Times Historical
Includes the entire historical run of the New York Times from 1851-2005.