Links to primary source collections:
Avalon Project - Yale Law School
American Memory Project - Library of Congress
Digital History - University of Houston
Internet History Sourcebooks Project - Fordham University
American Rhetoric - Online speech bank
DocsTeach - From the National Archives
Primary Source Search - Google Custom Search Engine that searches all of the primary source collections above. Use your own discretion, some pages in the results may not lead you directly to a primary source.