1947 Jackie Robinson Game Worn Brooklyn Dodgers Rookie "Color | Lot #50001 | Heritage Auctions
42 facts about Jackie Robinson to celebrate the 75th anniversary of his breaking the color barrier | UCLA
Retired number | sports award | Britannica
National Museum of African American History and Culture Displays Jackie Robinson's Jersey in Honor of 75th Anniversary of Robinson's Major League Debut | National Museum of African American History and Culture