American Memory Historical Collections (National Digital Library) --Words & pictures.

Best of History Web Sites -- 700 rated and annotated links to history Web sites compiled by a history teacher.

Core Documents of U.S. Democracy  

dMarie Time Capsule  

Exploring Ancient World Cultures  

Greek History    

Perseus Project (Ancient World)  

Roman History    

United States Historical Census Data Browser      Historical data from 1790 - 1960  by state and counties.