Photograph of Universal Air Lines Fokker F.VII aircraft, circa 1929-1931.
Caption: "One of the fleet of tri-motored Fokkers of the Universal Air Lines System."
Part of a photograph album related to Julius A. Barr's personal life and flying career in…
Photograph of an unidentified woman in winter flight gear standing next to a vehicle, circa 1929-1931.Part of a photograph album related to Julius A. Barr's personal life and flying career in the United States and China, circa 1929-1931.
Photograph of a pilot and two passengers standing next to an unidentified commuter aircraft, circa 1929-1931.Part of a photograph album related to Julius A. Barr's personal life and flying career in the United States and China, circa 1929-1931.
Photograph of two U.S. Army Air Corps Ford C-3 Tri-Motor aircraft (fuselage numbers 22 and 24) parked at an airfield, circa 1929-1931.Part of a photograph album related to Julius A. Barr's personal life and flying career in the United States and…
Photograph of a pilot standing next to a Boeing Model 40 aircraft, circa 1929-1931. An insignia for Railway Express Agency is visible on the fuselage.Part of a photograph album related to Julius A. Barr's personal life and flying career in the United…
Photograph of a pilot standing next to a Ford C-3 Tri-Motor aircraft, circa 1929-1931. Part of a photograph album related to Julius A. Barr's personal life and flying career in the United States and China, circa 1929-1931.
Photograph of a pilot and mechanic with a Boeing Model 40 aircraft, circa 1929-1931. An insignia for Railway Express Agency is visible on the fuselage.Part of a photograph album related to Julius A. Barr's personal life and flying career in the…
Photograph of a pilot climbing into a United Air Lines Boeing Model 40 aircraft, circa 1929-1931.Part of a photograph album related to Julius A. Barr's personal life and flying career in the United States and China, circa 1929-1931.
Photograph of passengers boarding a United Air Lines Boeing Model 80 aircraft (tail number NC230M), circa 1929-1931. Part of a photograph album related to Julius A. Barr's personal life and flying career in the United States and China, circa…
Photograph of E. B. "Duke" Haines leaning against a Boeing Model 100 aircraft, circa 1929-1931. Inscription: "Duke."Part of a photograph album related to Julius A. Barr's personal life and flying career in the United States and China, circa…