Jackie Robinson breaks color barrier April 15 1947 This Day in History
Jackie Robinson Breaks Baseball's Color Barrier, 1945
Jackie Robinson Day: Why MLB should honor radical activism - Los Angeles Times
Jackie Robinson: Breaking Baseball's Color Barrier by Budd Bailey
Granddaddy had to approve the contract' - Kentuckian Ben Chandler reflects on his grandfather's role in Jackie Robinson story
Jackie Robinson: A Legacy of Activism - The American Prospect
Breaking Baseball's Color Barrier - Georgia Historical Society
Baseball changed due to Jackie Robinson. He was just getting started.
Jackie Robinson Day 2022 commemoration