Chicago Bears Owner's Body Is Exhumed for a 2d Autopsy - The New York Times
Historic video of Chicago Bears game in 1925 showing Red Grange's 1st NFL game, George Halas as a player discovered by family - ABC7 Chicago
George Halas' premature death
Chicago Bears founder George Halas played a part in everything for NFL - Chicago Sun-Times
Papa Bear George Halas Chicago bears football, Chicago bears, Chicago football
Chicago Bears founder George Halas played a part in everything for NFL - Chicago Sun-Times
Chicago Bears founder George Halas played a part in everything for NFL - Chicago Sun-Times
THE CHICAGO BEARS: From George Halas to Super Bowl Xx, an Illustrated History $4.09 - PicClick
Chicago Bears founder George Halas played a part in everything for NFL - Chicago Sun-Times
Team History Pro Football Hall of Fame