Ernie Banks and racism on the Chicago Cubs – Helmar Sports Cards and Baseball History
Pitching For The Master: Ernie Banks -- Mr. Cub
September 17, 1953: Ernie Banks breaks color barrier for Cubs – Society for American Baseball Research
Ernie Banks and racism on the Chicago Cubs – Helmar Sports Cards and Baseball History
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Ernie Banks - Wikipedia
Baseball showed how racism can be overcome - The Bluenose Bulletin