Chicago Bears - 1940 Season Recap
Packers-Bears All-Time Results: How We Got Here (updated through 2017 season) : r/GreenBayPackers
Visualize this: Bears Franchise Wins Over Time - Windy City Gridiron
Washington Redskins - 1940 Season Recap
Chicago Bears - 1948 Season Recap
Chicago Bears win 1940 NFL title 73-0