Photograph of a balloon in flight above a crowd and hangar, circa 1910s. "1914" is painted on the balloon.Stamped on verso: "R. R. Martin / [address in Hollywood, California]."
Photograph of an airship hangar under construction, circa 1910s-1920s.Part of a photograph album related to John Sylvester Wheelwright's service with the Royal Naval Air Service, circa 1907-1943.
Photograph of an airship hangar under construction, circa 1910s-1920s.Part of a photograph album related to John Sylvester Wheelwright's service with the Royal Naval Air Service, circa 1907-1943.
Photograph of an airship hangar under construction, circa 1910s-1920s.Part of a photograph album related to John Sylvester Wheelwright's service with the Royal Naval Air Service, circa 1907-1943.
Oblique aerial photograph of an airship hangar, circa 1910s-1920s.Part of a photograph album related to John Sylvester Wheelwright's service with the Royal Naval Air Service, circa 1907-1943.