Black ThenBack Story: Jackie Robinson Was Not The First Man To Integrated Major League Baseball - Black Then

Jackie Robinson in 1945: From Boston 'Tryout' to a Negro Leagues Star – Society for American Baseball Research

Jackie Robinson in 1947: Debut with the Dodgers – Society for American Baseball Research

In a state wrought with racial tension, Jackie Robinson suited up for his first spring training game

Jackie Robinson and the Montreal Royals (1946)

Mr. Robinson: Jackie Robinson was a radical – don't listen to the sanitized version of history, Timelines Magazine

Jackie Robinson's impact still felt in MLB

Jackie Robinson, Biography, Statistics, Number, Facts, & Legacy

Jackie Robinson Day

Jackie Robinson: His Life and Career in Pictures