Photographic group portrait of pilots, predominantly military, with a Curtiss P-1C Hawk aircraft, Rickenbacker Airport, Sioux City, Iowa, June 7, 1929. The men, including Julius A. Barr (fifth from right), are identified by rank and last name in the…
Photographic postcard of four men, three in winter flight gear, standing near a biplane, 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 serviceman holding out a hat for donations, circa 1929-1931. His signs read "Out of commission" and "Please."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 servicemen with a wrecked Curtiss P-3A Hawk aircraft (tail number A.L. 28-193, fuselage number 3), circa 1929-1931. A squadron emblem (Native American chief with war bonnet) is painted on the fuselage.Part of a photograph album related…
Photograph of servicemen working on a Curtiss P-1 Hawk aircraft at a snow-covered 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 China, circa 1929-1931.
Photograph of the wheeled landing gear of an unidentified aircraft, circa 1929-1931. One of the tires is flat.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 Julius A. Barr standing next to a Douglas O-2H 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 Julius A. Barr (right) and an unidentified man standing next to a Douglas O-2H 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…
Photograph of a Boeing Model 80 aircraft, circa 1929-1931. A pilot, possibly Julius A. Barr, is visible in the cockpit window.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 an unidentified 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 China, circa 1929-1931.