• 11 World War, 1939-1945
• 10 History, Modern
• 4 History
• 2 Civilization, Medieval
• 2 Rites and ceremonies
• 1 Agriculture
• 1 Airplanes, Military
• 1 Armed Forces
• 1 Aztecs
• 1 Communication
• 1 Comparative studies
• 1 Cross-cultural studies
• 1 Crusades
• 1 Death
• 1 Ecotourism
• 1 Employment
• 1 Explorers
• 1 Freemasonry
• 1 Funeral rites and customs
• 1 Genghis Khan, 1162-1227
• 1 Historic sites
• 1 Human sacrifice
• 1 Industrial revolution
• 1 Interpersonal communication

• 23 Films Media Group
• 23 Films for the Humanities & Sciences (Firm)
• 1 555 Productions, Inc
• 1 BBC Worldwide Ltd
• 1 Educational Video Group
• 1 Journeyman Pictures (Firm)
• 1 Public Broadcasting Service (U.S.)

• 2 United States
• 1 Italy
• 1 Latin America

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