Chicago Bears founder George Halas played a part in everything for NFL - Chicago Sun-Times
Jack M Silverstein - Director of Custom Content - Aging Media Network
George Halas was a great friend to the Packers…to a point
Chicago Sports – ReadJack.com
George Halas was a pro basketball pioneer as well
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
Larry Schmitt, Author at Big Blue Interactive
To beat the Bears, Broncos' offensive line must be a brick wall - Mile High Report
Chicago Bears founder George Halas played a part in everything for NFL - Chicago Sun-Times