1933 Pittsburgh Panthers football team - Wikipedia
History of the Pittsburgh Steelers - Wikipedia
History of the Pittsburgh Steelers - Wikipedia
Pittsburgh Steelers Playoff History, Appearances, Wins and more
NFL: How All 32 Teams Got Their Names, News, Scores, Highlights, Stats, and Rumors
Pittsburgh Pirates Facts for Kids
1929 Pittsburgh Panthers football team - Wikiwand
Pittsburgh Panthers football - Wikipedia
Pittsburgh Steelers - Wikipedia
1933 Pittsburgh Panthers football team - Wikipedia
Pittsburgh Pirates (Football) Team History