MLB players write letters to Jackie Robinson
The 'Strike' Against Jackie Robinson: Truth or Myth? – Society for American Baseball Research
Jackie Robinson, Athlete and Activist
Letters to the Sports Editor - The New York Times
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Robinson as a Dodger: 1947 to 1956, Baseball, the Color Line, and Jackie Robinson, Articles and Essays, By Popular Demand: Jackie Robinson and Other Baseball Highlights, 1860s-1960s, Digital Collections
Jackie Robinson Printable High School Reading Activity
Dig Deeper - Inspirational Resources on the Life and Legacy of Jackie Robinson
Jackie Robinson in 1945: Signing with the Dodgers – Society for American Baseball Research
Jackie Robinson signed baseball found by Omaha family headed for auction
Jackie Robinson Day: The only time MLB players can wear No. 42
Fan Mail: Jackie Robinson
TIME for Kids Honoring a Legend
Analyzing a Letter from Jackie Robinson: Fair Play and Justice
Jackie Robinson wasn't the only Black player to break barriers in MLB - The Washington Post