Overview - The Civil War (U.S. National Park Service)
Manassas National Battlefield Park Fall/Winter Lecture Series: New Scholars in the Civil War Era - Manassas National Battlefield Park (U.S. National Park Service) : r/CIVILWAR
Civil War Sesquicentennial - Ocmulgee National Monument (U.S. National Park Service)
Civil War: Battle of Antietam (Battle of Sharpsburg)
Focusing On Travel : Gettysburg National Military Park (U.S. Civil War Site)
American Civil War, History, Summary, Dates, Causes, Map, Timeline, Battles, Significance, & Facts
The Land Before the National Park Service Began
American Civil War - Wikipedia
Civil War National Parks
American Civil War - Cost, Significance, Impact
Chickamauga & Chattanooga National Military Park
List of American Civil War battles - Wikipedia
Monocacy National Battlefield
National Park Service Book on Hispanics and the Civil War Now Free to Read OnLine - The Reconstruction Era