History of the US
General American History
- An Outline of American History
- The History Channel
- History Matters
- American History at About.Com
- Public Broadcasting System's History Section
- American History at Buff.Com
- The History Place
- Columbia University of American History
- American History and Genealogy Project
- American Memory from the Library of Congress
- The HistoryNet.Com
- Historical Statistics of the U.S.
- National Atlases
- Historical Text Archive
- U.S. Historical Documents
- Digital History
- History Cooperative
- Harper's Weekly
- The Star Spangled Banner
- The Star Spangled Banner : Lyrics and Music
- The Women's History in America
- A Biography of America - Annenberg Foundation
Chronology of American History
- American History before 1400 to 2001
- Animated Atlas of U.S. History Timeline : 1780-2010
- American Cultural History by Decades
American History 0 - 1800
- Early American History
- American Colonial History
- America's Founding
- Colonial Williamsburg
- The Federalist Papers
- Alexander Hamilton on the Web
American History 1800 - 1850
- Tales of an Early Republic
- Alexis de Tocqueville's Democratie in America
- "No Irish Need Apply"
- Making of America
- American State Papers :1789-1838
- African American Perspectives :1818-1907
- Asian-American History
American History 1850-1900
- Brooklyn Daily Eagle :1841-1902
- North American Indians : 1850-1900
- A Century of Lawmaking of a New Nation : 1774-1873
- African American History : 1850-1899
- History 102 - American History from 1865-Present - University of Wisconsin
- Valley of the Shadow - Northern & Southern Lives During the Civil War
American History 1900-1950
- American History from Ilsley Public Library : 1900-1950
- Ellis Island Online
- "The Souls of Black Folk" by W.E.B. DuBois (ONLINE BOOK)
- "Up From Slavery" by Booker T. Washington (ONLINE BOOK)
- Images of American Political History : 1900-1950
American History 1950-To Present