- Archival materials (9)
- Collection descriptions (9)
- Correspondence (7)
- Photographs (7)
- Drawings (3)
- Diaries (2)
- Financial records (2)
- Manuscripts (2)
- Motion pictures (visual works) (2)
- Videotapes (2)
- Black-and-white negatives (1)
- Booklets (1)
- Business cards (1)
- Clippings (1)
- Maps (1)
- Negatives (1)
- Notebooks (1)
- Scrapbooks (1)
- Periodicals (5)
- Aeronautics, Commercial (2)
- Airships (2)
- Works of art (2)
- Aerial photography (1)
- Aeronautical engineers (1)
- Aeronautics, Military (1)
- Air mail service (1)
- Aircraft industry (1)
- Airplane racing (1)
- Antisubmarine aircraft (1)
- Autogiros (1)
- Fighter pilots (1)
- Flight training (1)
- Herrick Vertaplane Family (1)
- Herrick rotary engine (1)
- Navigation (Aeronautics) (1)
- Wright (Co) Model G Aeroboat (1)