- Archival materials (7)
- Collection descriptions (7)
- Photographs (6)
- Publications (3)
- Scrapbooks (3)
- Advertisements (2)
- Maps (2)
- Reports (2)
- Annual reports (1)
- Articles (1)
- Awards (1)
- Black-and-white negatives (1)
- Business records (1)
- Clippings (1)
- Color slides (1)
- Drawings (1)
- Ephemera (1)
- Postcards (1)
- Tickets (1)
- Aeronautics, Commercial (5)
- Air travel (2)
- Airplanes (2)
- Aeronautics and state (1)
- Aeronautics, Military (1)
- Air mail service (1)
- Airlines (1)
- Astronautics (1)
- Brewster F2A Buffalo Series (1)
- Brownback Tiger C-400 (1)
- Brownback Tiger Junion 4-Cyclinder Opposed (1)
- Brownback Tiger Kitten 2-Cylinder Inline (Model 20) (1)
- Curtiss X-19 VTOL (1)
- Curtiss-Wright aircraft (1)
- Hall-Scott A-7A 4-Cylinder Inline (1)
- Heinkel He 178 (1)
- Heinkel He S3B Turbojet (engine) (1)
- Heinkel He S8 (109-011) Turbojet (engine) (1)
- Jet propulsion (1)
- Propulsion systems (1)
- Railroad travel (1)
- Supersonic transport planes (1)