Thanksgiving Football: History and Traditions – The Titan Times
On Thanksgiving, the NFL Faces a Collision of Crises - The Atlantic
Thanksgiving History Facts and Trivia
A Look Back in Time: Thanksgiving Edition
The history of Thanksgiving Day football
Thanksgiving Day Games Pro Football Hall of Fame
NFL Thanksgiving: Detroit Lions and Dallas Cowboys uphold league's yearly tradition on US holiday, NFL News
Thanksgiving: A Timeline of the Holiday
NFL Thanksgiving Games: History, traditions and best moments - ESPN
How football became a Thanksgiving tradition, Nation & World News