- Folk music.1
- Funeral rites and ceremonies.1
- Gliders (Aeronautics)--Design and construction.1
- Hoaxes.1
- Hoover, Herbert, 1874-1964.1
- Johnson, Martin, 1884-1937.1
- Kidnapping victims.1
- Kidnapping.1
- Lejeune, John Archer, 1867-1942.1
- Lindbergh, Anne Morrow, 1906-2001.1
- Lindbergh, Charles Augustus, 1930-1932.1
- Marines.1
- Medical care.1
- Models and modelmaking.1
- Motion picture journalism--History.1
- Motion picture journalism--United States--History.1
- Sound motion pictures--History.1
- Trumbull, John Harper, 1873-1961.1
- Tunney, Gene, 1897-1978.1
- United States. Marine Corps.1