Archival Internet Resources
A guide to the "major indexes, lists, and databases of archival resources."
Best of History Web Sites
Historical Text Archive
"Articles, books, essays, documents, historical photos, and links...for a broad range of historical subjects."
Making of America
"[A] digital library of primary sources in American social history from the antebellum period through reconstruction."
Primary Sources on the Web (Univ. of Washington)
To help find and "evaluate the internet sources and the quality of primary materials that can be found online." Includes documents, letters, maps, photographs, and more.
Primary Sources on the Web (Univ. of California, Berkeley)
"A selected list of websites containing primary source materials."