George Halas: Bears architect still going strong at 82 - Sports Illustrated Vault
Scholar of the Midway – Chicago Magazine
George Halas Through the Years
Pompei: Talking to George Halas on the eve of a Bears' playoff game - The Athletic
Jan. 20, 1982: Bears' coaching drama comes to end — it's Mike Ditka – Orlando Sentinel
Joe Starkey: Even young Steelers can appreciate Bears history
Gale Sayers, electrifying Hall of Fame running back for Chicago Bears, dies at 77 - The Washington Post
Illinois Flashback: 40 Years Ago, The Bears Hired Mike Ditka
Chicago Bears legends George Halas, Mike Ditka make NFL all-century team - Chicago Sun-Times