• 3 Videos, Slides, Films

• 2 DVDs

• 1 African American legislators
• 1 Biographical television programs
• 1 Edison, Thomas A. (Thomas Alva), 1847-1931
• 1 Electrical engineers
• 1 Films for hard of hearing people
• 1 History
• 1 Inventors
• 1 Obama, Barack
• 1 Patents
• 1 Politics and government
• 1 Presidential candidates
• 1 Revolutionaries
• 1 Television programs
• 1 United States. Congress. Senate

• 3 New Video Group
• 1 Alexander Street Press
• 1 Biography Channel (Firm)
• 1 Bisaillon, Maurice
• 1 Ellis, Hunter, 1968-
• 1 Henry, Gregory
• 1 Herrmann, Edward, 1943-2014
• 1 History Channel (Television network)
• 1 History channel (Television network)
• 1 Houston, Rodd
• 1 Marans, Ron
• 1 McInernery, Michael
• 1 Plowman, Michael Richard, 1965-
• 1 Resolution Productions
• 1 Sanders, Samantha
• 1 Schnall, Peter
• 1 Smith, David Shadrack
• 1 Towers Productions, Inc
• 1 Trueman, Julie
• 1 Williams, Michael V

• 3 English

• 3 United States

• 1 Internet videos

Limit year range