Subject
- Antarctica--Discovery and exploration.1
- Autogiro Company of America.1
- Battery Park (New York, N.Y.)--Aerial film and video footage.1
- Biplanes--Piloting.1
- Boats and boating--United States.1
- Bremen (Ship)1
- Broadcasting--United States.1
- Bryant Park (New York, N.Y.)--Description and travel.1
- Businessmen.1
- Chamberlin, Clarence D. (Clarence Duncan), 1893-1976.1
- Cinematography--Special effects.1
- Cityscapes.1
- Courtney, Frank T.1
- Cramer, Parker (Parker Dresser), 1896-1931.1
- Crowds.1
- Cunard Line, ltd.1
- Curtiss aircraft.1
- Diplomacy.1
- Docks.1
- Douglas Aircraft Company.1