Browse Items (677 total)

Photograph of Junkers K 47 and Douglas O-2 aircraft, Hangzhou, China, 1931. Inscription: "Junkers K-47. O-2. Hungjao. 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 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 National Revolutionary Army servicemen with a field artillery gun, China, circa 1932-1933. Part of a photograph album related to Julius A. Barr's personal life and flying career in the United States and China, circa 1932-1933.

Photograph of a National Revolutionary Army serviceman, China, circa 1932-1933.Part of a photograph album related to Julius A. Barr's personal life and flying career in the United States and China, circa 1932-1933.

Photograph of National Revolutionary Army servicemen with field artillery guns, China, circa 1932-1933.Part of a photograph album related to Julius A. Barr's personal life and flying career in the United States and China, circa 1932-1933.

Photograph of a National Revolutionary Army serviceman with a fortified artillery gun, China, circa 1932-1933. Artillery shells are visible in the foreground. Part of a photograph album related to Julius A. Barr's personal life and flying career in…

Photograph of National Revolutionary Army servicemen with field artillery guns, China, circa 1932-1933. Part of a photograph album related to Julius A. Barr's personal life and flying career in the United States and China, circa 1932-1933.

Photograph of a National Revolutionary Army serviceman with a mounted machine gun, China, circa 1932-1933. Part of a photograph album related to Julius A. Barr's personal life and flying career in the United States and China, circa 1932-1933.

Photograph of two National Revolutionary Army servicemen with a mounted machine gun behind a sandbag emplacement, China, circa 1932-1933. Part of a photograph album related to Julius A. Barr's personal life and flying career in the United States and…

Photograph of National Revolutionary Army servicemen with a fortified artillery gun, China, circa 1932-1933. Part of a photograph album related to Julius A. Barr's personal life and flying career in the United States and China, circa 1932-1933.