With the Empire State Building below, Pan Am’s Clipper, the world’s largest and fastest commercial airliner, takes a preview flight over Manhattan, 1949.
(Source: norman.hrc.utexas.edu)
The American airship ZR-3 Los Angeles flying near the Empire State Building under construction. New York, 1930.
(Source: Flickr / nationaalarchief)
Acrobats perform a delicate balancing act on a ledge of the Empire State Building in New York City, 1934.
(Source: 1x1.fi)
New York dimout during wartime to conserve city’s energy costs, 1943.
By Andreas Feininger
(Source: images.google.com)