Decatur Staleys - 1920 Season Recap
1920 Decatur Staleys season - Wikipedia
1920 Decatur Staleys season - Wikipedia
Chicago Bears, History & Notable Players
Chicago Bears, American Football Wiki
Bears Through the Years: the 1920 Decatur Staleys, by Kyle Jay
Chicago Bears unveil unique 2020 team photo
Decatur Staleys Team History
The Great Thanksgiving Football Game That Wasn't: An Urban Legend – Page 2 – Rolling Stone