• 70 History
• 26 Campaigns
• 17 World War, 1939-1945
• 10 Design and construction
• 8 Technology
• 6 Presidents
• 5 Architecture
• 5 Documentary films
• 5 Documentary television programs
• 5 House construction
• 5 Politics and government
• 4 Conservation and restoration
• 4 Vietnam War, 1961-1975
• 3 Aerial operations, American
• 3 Atomic bomb
• 3 Dwellings
• 3 Firearms
• 3 Foreign relations
• 3 Gettysburg, Battle of, Gettysburg, Pa., 1863
• 3 Historical television programs
• 3 Inventions
• 3 Inventors
• 3 Military weapons
• 3 Soldiers
• 3 Television programs

• 129 History Channel (Television network)
• 92 Arts and Entertainment Network
• 62 New Video Group
• 25 A & E Home Video (Firm)
• 18 Greystone Communications
• 16 Nash, Bruce M
• 14 Actuality Productions
• 9 Dunham, Marty
• 9 Hearst Entertainment (Firm)
• 9 Jaffe Productions
• 9 Raphael, Max
• 7 Horan, Don
• 7 Lusitana, Donna E
• 7 O'Neal, Patrick, 1927-1994
• 7 Perkins, Jack, 1933-2019
• 7 Zimmerman, Mort
• 6 Carradine, David
• 6 Glover, Danny
• 6 Haffner, Craig
• 6 Lou Reda Productions
• 6 McInerney, Michael
• 6 Reda, Lou
• 5 Thomas, Andy
• 4 Benson, Emily

• 131 English

• 61 United States
• 12 West (U.S.)
• 3 Germany
• 3 Pennsylvania
• 3 Virginia
• 2 Chicago
• 2 Chicago (Ill.)
• 2 Confederate States of America
• 2 Europe
• 2 France
• 2 Illinois
• 2 Massachusetts
• 2 New York (State)
• 2 Normandy
• 2 Pacific Ocean
• 2 South Dakota
• 2 Southern States
• 1 Africa, North
• 1 Arizona
• 1 Belgium
• 1 Boston (Mass.)
• 1 Brooklyn Bridge (New York, N.Y.)
• 1 Burma
• 1 Cedar Mesa (San Juan County, Utah)
• 1 Chaco Canyon (N.M.)

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