Rockefeller Center Rockefeller Center Rockefeller Center is a large complex consisting of 19 commercial buildings covering between 48th and 51st Streets, facing Fifth Avenue, in New York City. Commissioned by the Rockefeller family, it is located in the center of Midtown Manhattan. The 14 original Art Deco buildings span the area between Fifth and Sixth Avenues, split by a large sunken square and a private street called Rockefeller Plaza. Five International Style buildings, built later, are located on the west side of Sixth Avenue and at the north end of Rockefeller Plaza. In 1928, the site's then-owner, Columbia University, leased the land
Founder's Hall (Rockefeller University) business, from which he retired in 1897. His efforts at philanthropy were formally guided from 1891 by Frederick T. Gates, a Baptist minister who had previously (1889) recommended to Rockefeller that he establish the University of Chicago. Much of Rockefeller's early philanthropy was on a comparatively small scale, and it was soon clear that larger-scale endeavors needed to be organized to properly guide his charitable giving. Gates suggested to Rockefeller that he establish a medical research institute that would be on a par with major European institutions of the period. In June 1902, Rockefeller made a commitment of $1 million