Brandenburger Tor Berlin. May 1945

London, 1939

Elizabeth St, New York City, New York in 1912

May 11, 1968, Rue Gay Lussac, Paris

The entrance to the Brooklyn Bridge, 1945

East German guards on lookout, the Berlin Wall, 1962

Los Angeles in the 1930s

Tenements Elizabeth St, New York, 1912

Hiroshima and Nagasaki: Photos From the Ruins, 1945

Springtime in Brooklyn, April 1949

Errol Flynn entertained troops in Korea with Jack Benny, 1951.

Soldiers trained in Miami Beach, 1942

New York: Tenements, 1912

New York: Bowery, C.1905

St. Johns Bridge, Portland in 1931

Several planes over the Bosphorus , A gas masked soldier taking part at WW2 Chemical Warfare Exercises, Istanbul, 1939

These 11 guys were in the process of building Rockefeller Center when this iconic photo was taken on September 20, 1932

Times Square, New York in 1943

On August 13 1961, work began on the Berlin Wall

Stalingrad, 1942

Construction of the Subway, New York, 1902