DeBenneville (Bert) Bell (February 25, 1895 - October 11, 1959) was co-founder of the Philadelphia Eagles, co-owner and coach of the Pittsburgh Steelers and commissioner of the National Football League from 1946 until his death. Wikipedia
Former NFL Commissioner Bert Bell (front) poses with late New York Giants owner Wellington Mara (left rear) and brother Jack Mara (right rear) and then Yankees general manager George Weiss (left front) in 1956. www.comcastsportsnet.com/view_content_1p.asp?ID=27355
The definitive Wikipedia entry for Bert Bell. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Bert_Bell