Below are listed some relevant resources.
The American Civil War Meta site with links arranged alphabetically; includes primary sources.
American Civil War Homepage Meta site with links to many topics, including Documentary Records and State/Local Studies by State.
Civil War Information Available on the Internet Meta site with broad topics arranged alphabetically.
Civil War Washington What was Washington, D.C. like during the Civil War? This collection "examines the U.S. national capital from multiple perspectives as a case study of social, political, cultural, and medical/scientific/transitions provoked or accelerated by the Civil War."
Internet Modern History Sourcebook – US Civil War Page Links to primary sources on the U.S. Civil War and related topics.
AMDOCS: Documents for the Study of American History Click on the appropriate dates for links to primary sources on both the Civil War and Reconstruction.
WWW-VL: History: United States Links to information on The Coming of the War, The Civil War, and Reconstruction.