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Royals Rumblings - News for June 24, 2019 - Royals Review
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History of the Negro Leagues, Part Four - Royals Review
Royals, Tigers Salute the Negro Leagues with Throwback Uniforms – SportsLogos.Net News
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Was Babe Ruth a Negro Leaguer?. By Dr. Lawrence D. Hogan, by John Thorn
History of the Negro Leagues, Part Four - Royals Review