42 in '47: The Baseball Cards of Jackie Robinson's Dodger Debut – SABR's Baseball Cards Research Committee
42 facts about Jackie Robinson to celebrate the 75th anniversary of his breaking the color barrier
Celebrate baseball great Jackie Robinson with this poster
Jackie Robinson in 1947: Debut with the Dodgers – Society for American Baseball Research
Voices: Memories of Cuba's rich baseball history
Jackie Robinson Painted Glove - Front Side - Art Print — Sean Kane Baseball Art - Painted Gloves
Jackie Robinson, known for breaking baseball's color barrier, was a towering figure in American history - The Washington Post
Jackie Robinson breaks baseball barrier: Today in history
Reese & Robbie”1945-2005
CAAM #blackhistory: On April 10, 1947, Jackie Robinson becomes first black player signed to a Major League Baseball contract
April 12, 1947