Bears fed Wheaton's Grange in first Thanksgiving game
Dave Williams Game-Winning Kickoff Return TD in OT! (1980), Bears vs. Lions
1980-11-27 Chicago Bears vs Detroit Lions
1980 Bears Lions Thanksgiving Classic
Chicago Bears at Detroit Lions 1997 Week14
You can now vote for the 3 classic Chicago Bears games to watch on - Windy City Gridiron
1980-11-27 Chicago Bears vs Detroit Lions
Column: A full menu of Thanksgiving Day football memories
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The First Thanksgiving Day Football Game in Detroit
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Chicago Bears, American Football Wiki
10 Most Memorable Thanksgiving Day Moments in NFL History
NFL Thanksgiving Games: History, traditions and best moments - ESPN
Bears 100: This day in Chicago Bears' History is a wrap! - Windy City Gridiron