Photograph of William E. Doherty flying the modified 1903 Langley Aerodrome over Lake Keuka, New York, circa 1900s-1910s.
Inscription: "G-184. Old Langley Hydroplane. C-20252."
Photograph of a battlefield with added cartoon drawings, titled "Hot Time In No Man's Land, Real War Photo (Slightly Retouched)," circa 1918. The drawings include an American plane chasing a German plane, falling bombs, explosions throwing soldiers…
Photograph of a Zodiac airship in flight over Langley Field, Virginia, April 15, 1920.Inscription: "C-20167 - Balloon - Zodiac - Langley Field, Va. - 4-15-20."
Photograph of a Zodiac airship in flight over Langley Field, Virginia, April 15, 1920.Inscription: "C-20170 - Balloon - Zodiac - Langley Field, Va. - 4-15-20."
Photograph of a Zodiac airship in flight over Langley Field, Virginia, April 15, 1920.Inscription: "C-20173 - Balloon - Zodiac - Langley Field, Va. - 4-15-20."