NFL History: 100 objects that tell the story of football - Sports Illustrated
Chicago Bears founder George Halas played a part in everything for NFL - Chicago Sun-Times
NFL history: 100 people who shaped the league, pro football - Sports Illustrated
Jack M Silverstein - Director of Custom Content - Aging Media Network
The Chicago Bears' Top 5 running backs in franchise history
Larry Schmitt, Author at Big Blue Interactive - Page 2 of 3
NFL's Depression-era ban on Black players lingers on in the owner's box - The Philadelphia Sunday Sun
New York Giants History - Page 2 of 3 - Big Blue Interactive
NFL ban on Black players lingers, Columnists
George Halas: Bears architect still going strong at 82 - Sports Illustrated Vault
Bears Proud To Wear 1936 Uniforms