11. Two men in their apartment, Nashville, 1938 – 1940.
The photo was taken by Peter Sekaer.
12. Lepa Radic was a Serbian partisan executed by the Nazis on 2 August 1943.
13. Venice, the grand canal is drained in order to allow it to be cleared of silt and mud, 1956.
14. Directors of the Afro-American Investment and Building Company (Est. 1892), Brooklyn, New York, circa 1906.
15. The first riders of the New York subway system on opening day, 27 October 1904.