• 29 History
• 5 Campaigns
• 4 Gettysburg, Battle of, Gettysburg, Pa., 1863
• 3 Bull Run, 1st Battle of, Va., 1861
• 3 Generals
• 2 Brown, John, 1800-1859
• 2 Cavalry operations
• 2 Cedar Creek, Battle of, Va., 1864
• 2 Custer, George A. (George Armstrong), 1839-1876
• 2 Gardner, Alexander, 1821-1882
• 2 Infantry
• 2 Lee, Robert E. (Robert Edward), 1843-1914
• 2 Military ethics
• 2 Military personnel
• 2 Pleasanton, A. J. (Alfred J.), 1824-1897
• 2 Psychological aspects
• 2 Sheridan, Philip Henry, 1831-1888
• 2 Siege, 1861
• 2 Soldiers
• 2 United States
• 2 War
• 2 War photographers
• 1 African American soldiers
• 1 Causes
• 1 Chamberlain, Joshua Lawrence, 1828-1914

• 17 Greystone Communications
• 16 Alexander Street Press
• 15 Arts and Entertainment Network
• 14 Lusitana, Donna E
• 11 Glover, Danny
• 9 History Channel (Television network)
• 6 Goldman, Greg
• 5 A & E Home Video (Firm)
• 5 Andrews, Michael W
• 4 Morowitz, Noah
• 3 DeVries, David
• 3 Paddor, Scott
• 3 Rehr, Darryl
• 2 Gillam, Martin
• 2 History Channel Club
• 2 Jay, Tony, 1933-2006
• 2 Karn, Richard
• 2 Kent, Martin
• 2 Lindstrom, Eric H
• 2 Stone, Christopher L
• 2 Thomas, Rhys
• 2 Time-Life Video
• 2 Verklan, Laura M
• 1 Arts and Entertainment Network (Firm)

• 28 English
• 1 Unknown

• 27 United States
• 3 Virginia
• 2 Confederate States of America
• 2 Fort Sumter (Charleston, S.C.)
• 2 Harpers Ferry (W. Va.)
• 1 Charleston Harbor (S.C.)
• 1 New Orleans (La.)
• 1 Southern States
• 1 West (U.S.)

• 16 Internet videos
• 3 Biography
• 2 Personal narratives, Confederate

Limit year range