Throwback: The truth about George Halas and the NFL's ban on black players - Windy City Gridiron
Papa Bear George Halas HD
New York Giants History - Page 2 of 3 - Big Blue Interactive
Larry Schmitt, Author at Big Blue Interactive - Page 2 of 3
Throwback: The truth about George Halas and the NFL's ban on black players - Windy City Gridiron
Super Bowl: What NFL isn't commemorating: 12-year ban on black players
JESSE JACKSON: NFL's Depression-Era Ban on Black Players Lingers in the Owner's Box - The Washington Informer
George Halas was a pro basketball pioneer as well
Bears Proud To Wear 1936 Uniforms
Larry Schmitt, Author at Big Blue Interactive
NFL history: 100 people who shaped the league, pro football - Sports Illustrated