Photograph (reproduction) of the airship "Boomerang" on fire, Waterville, Maine, September 2, 1908. Pilot Charles O. Jones is visible at the controls. Shortly after this photo was taken, the airship plunged to the ground and Jones fell to his…
Photograph of the Aerial Experiment Association Cygnet II aircraft on an iced-over lake, 1909.Caption on envelope: "Cygnet II / Bell Tetrahedral / 1909."
Photograph of a De Havilland D.H.4 ambulance aircraft (fuselage designation A.S. 68188), circa 1910s-1930s. A compartment on the fuselage is open to show a rescue basket.Caption on envelope: "DH-4 ambulance / 3/4 rear."
Photograph of a De Havilland D.H.4 ambulance aircraft (fuselage designation A.S. 68188), circa 1910s-1930s.Caption on envelope: "DH-4 ambulance / Side / 60."