Why is Jackie Robinson considered one of the greatest athletes ever, regardless of sport and era (not just baseball)? - Quora
The Last Hero: A Life of Henry Aaron: Bryant, Howard: 9780375424854: : Books
Celebrating the Life and Activism of Jackie Robinson - AAIHS
The Activism of Jackie Robinson
Jackie Robinson: 5 famous Brooklynites share memories of Dodgers legend on 70th anniversary of big-league debut – New York Daily News
The American Prospect by The American Prospect - Issuu
Jackie Robinson, Athlete and Activist
Jackie Robinson in 1945: Signing with the Dodgers – Society for American Baseball Research
Jackie Robinson: A Legacy of Activism - The American Prospect