External Civil War Links
National Park Service: The Civil War
http://www.nps.gov/civilwar/index.htm
Smithsonian Institution: CivilWar@Smithsonian
http://www.civilwar.si.edu/home.html
Smithsonian Associates: Civil War Studies
http://civilwarstudies.org/start.shtm
U.S. Army Homepage Heritage Feature: The Battle of Gettysburg
http://www.army.mil/gettysburg/flash.html
U.S. Government Bookstore: American Civil War
https://bookstore.gpo.gov/catalog/us-military-history/wars-conflicts/american-civil-war
U.S. Navy History and Heritage Command: Civil War
http://www.history.navy.mil/browse-by-topic/wars-conflicts-and-operations/civil-war.html