• 1 Middleton Shelving Facility

• 1 VHS Videocassettes

• 10 Skyscrapers
• 6 Buildings, structures, etc
• 6 History
• 3 Architecture
• 3 Bridges
• 3 World Trade Center (New York, N.Y.)
• 2 Construction workers
• 2 Documentary television programs
• 2 Employment
• 2 Historical television programs
• 2 Mohawk Indians
• 2 One World Trade Center (New York, N.Y.)
• 2 Roebling, Emily Warren, 1843-1903
• 2 Roebling, John Augustus, 1806-1869
• 2 Roebling, Washington Augustus, 1837-1926
• 2 September 11 Terrorist Attacks, 2001
• 1 Anniversaries, etc
• 1 Architecture, Modern
• 1 Bricklayers
• 1 Building failures
• 1 Building sites
• 1 Building trades
• 1 Buildings
• 1 Canals

• 4 Public Broadcasting Service (U.S.)
• 3 Films Media Group
• 3 Films for the Humanities & Sciences (Firm)
• 2 Alexander Street Press
• 2 Boen, Earl
• 2 Cannon, Phillis
• 2 Hearst Entertainment (Firm)
• 2 History Channel (Television network)
• 2 Jaffe Productions
• 2 New York Times Company
• 2 Randall, Terri
• 1 (1953), Jay O. Sanders
• 1 Actuality Productions
• 1 Adey, Nick
• 1 American Mutoscope and Biograph Company
• 1 Beckham, Mike
• 1 Bernard, Sandy
• 1 Biggs, Julian
• 1 Blink Films
• 1 Bower, Dick
• 1 CBS News
• 1 Cariou, Len
• 1 Carter, Stuart
• 1 Copp, Duncan
• 1 Corley, W. G. (William Gene)

• 21 English

• 18 New York
• 5 New York (N.Y.)
• 3 Manhattan (New York, N.Y.)
• 2 Brooklyn Bridge (New York, N.Y.)
• 2 East River
• 1 Asia
• 1 Barcelona
• 1 Broadway (New York, N.Y.)
• 1 China
• 1 Erie Canal (N.Y.)
• 1 France
• 1 Guangzhou
• 1 New York, NY
• 1 One World Trade Center (New York, N.Y.)
• 1 Paris
• 1 Rikers Island
• 1 Spain
• 1 Union Square (New York, N.Y.)
• 1 United States
• 1 World Trade Center Site (New York, N.Y.)
• 1 Wynantskill

Limit year range