United States 909
Confederate States of America 74
Virginia 38
Southern States 32
Missouri 27
Texas 22
Colorado 17
West (U.S.) 17
Kansas 16
Georgia 15
Washington (D.C.) 15
North Carolina 12
Mississippi 11
Southwest, Old 11
Tennessee 11
New Mexico 9
South Carolina 9
Alabama 8
Iowa 8
Southwest, New 8
California 7
Kentucky 7
Richmond (Va.) 7
Charleston (S.C.) 6
Manassas National Battlefield Park (Va.) 6
New York (State) 6
Vicksburg (Miss.) 6
Arkansas 5
Fort Sumter (Charleston, S.C.) 5
Louisiana 5
Massachusetts 5
Mississippi River Valley 5
Pennsylvania 5
Great Britain 4
Maryland 4
New York (N.Y.) 4
Petersburg National Battlefield (Va.) 4
Wilson's Creek National Battlefield (Mo.) 4
Border States (U.S. Civil War) 3
Cedar Creek and Belle Grove National Historical Park (Va.) 3
Illinois 3
Indian Territory 3
Maine 3
Manassas (Va.) 3
Monocacy National Battlefield (Md.) 3
Pacific Coast 3
Vicksburg National Military Park (Miss.) 3
Andersonville (Ga.) 2
Antietam (Md.) 2
Border States 2
Camp Douglas (Ill.) 2
Cape Lookout National Seashore (N.C.) 2
Charleston Harbor 2
Charleston Harbor (S.C.) 2
Chickamauga and Chattanooga National Military Park (Ga. and Tenn.) 2
Clara Barton National Historic Site (Md.) 2
Connecticut 2
Florida 2
Fort Fisher (N.C. : Fort) 2
Indiana 2
Mexico 2
Mill Springs Battlefield (Ky.) 2
Minnesota 2
Mississippi River 2
Monocacy National Battlefield 2
New Orleans (La.) 2
Ohio 2
Petersburg (Va.) 2
Petersburg Region 2
Richmond National Battlefield Park (Va.) 2
Shenandoah River Valley (Va. and W. Va.) 2
Virginia, Northern 2
Washington Region 2
Wilson's Creek National Battlefield 2
Alaska 1
Antietam National Battlefield (Md.) 1
Appomattox County (Va.) 1
Arizona 1
Ashe County 1
Ashe County (N.C.) 1
Atlanta 1
Atlanta (Ga.) 1
Augusta County (Va.) 1
Belgium 1
Belize 1
Bermuda Hundred Region (Va.) 1
Bienville Parish 1
Bienville Parish (La.) 1
Brazil 1
Brices Cross Roads National Battlefield Site (Miss.) 1
Burkittsville Region 1
Burkittsville Region (Md.) 1
Canada 1
Carroll County 1
Carroll County (Miss.) 1
Cedar Creek 1
Champlain Valley 1
Charleston 1
Chicago (Ill.) 1
Combahee River (S.C.) 1