Contains most of the spatial and social science data available through the University Library system. Much of the information is digital, but also houses the physical map collection, paper copies of many codebooks, software manuals, and ref...More
Contains most of the spatial and social science data available through the University Library system. Much of the information is digital, but also houses the physical map collection, paper copies of many codebooks, software manuals, and reference books pe
American FactFinder is your source for population, housing, economic and geographic data from Census 2000, the 1990 Decennial Census, the 1997 and 2002 Economic Censuses, the American Community Survey, and the Population Estimates Program
RootsWeb - the Internet's oldest and largest FREE genealogical community. An award winning genealogical resource with searchable databases, free Web space, mailing lists, message boards, and more.
The National Historical Geographic Information System (NHGIS) provides, free of charge, aggregate census data and GIS-compatible boundary files for the United States between 1790 and 2000. NHGIS offers the following options to obtain data: