Rockefeller Center Christmas Tree (2012–present), and Hoda Kotb (2017–present). Tallest Tree on Record Rockefeller Center Christmas Tree The Rockefeller Center Christmas Tree is a large Christmas tree placed annually in Rockefeller Center, in Midtown Manhattan. The tree is erected in mid November and lit in a public ceremony in late November or early December. Since 1997, the lighting has been broadcast live, to hundreds of millions, on NBC's "Christmas in Rockefeller Center" telecast on a Wednesday after Thanksgiving. The broadcast features live entertainment and a tree lighting ceremony, where the tree is lit by the current Mayor of New York City and special guests.
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