Photograph of a German airship in a hangar, circa 1914-1918. Inscription on album page: "Boche baloon [balloon]."Part of Album Three from the Nancy Harkness Collection of World War I Photograph Albums, circa 1914-1919.
Photograph of servicemen gathered around the basket of a tethered balloon, circa 1914-1918. An airship in its hangar is visible in the background.Part of Album Three from the Nancy Harkness Collection of World War I Photograph Albums, circa…