Today in Pro Football History: 1957: Lions Come from 20 Points Behind to Defeat 49ers in Conference Playoff
Detroit Lions Throwback: 1957 Championship season in review
Hall of Famer and Ohio State Legend Jim Houston Passes Away - National Football Foundation
Denver Broncos Photo Tour of the Pro Football Hall of Fame
1957 NFL Championship Game Between The Detroit Lions vs The Cleveland Browns
Don Shula, 1930 - 2020 Pro Football Hall of Fame
Meet all 14 USC Pro Football Hall of Fame players
The Glory Game: How the 1958 NFL Championship Changed Football Forever: 9780061542572: Gifford, Frank, Richmond, Peter: Books
Bill Wagner's weekend wanderings: Former Navy sports information director to be honored by Pro Football Hall of Fame
Detroit Lions - Wikipedia
Pro Football Hall of Fame nominees include Ken Anderson, Jim Marshall, Randy Gradishar, John McVay
John Madden, Hall of Fame coach and broadcaster, dies at 85, News
Mike Doss Set for Oct. 22 NFF Hall of Fame On-Campus Salute, Presented by Fidelity Investments® - National Football Foundation
John Madden, Hall of Fame coach and broadcaster, dies at 85
Cleveland Browns Hall of Famers: The Complete List - Sports Illustrated