Jackie Robinson - Wikipedia
Jackie Robinson makes a historic debut for the Brooklyn Dodgers - This Day In Baseball
Jackie Robinson's 1947 MLB season began with spring training in Cuba
42 facts about Jackie Robinson to celebrate the 75th anniversary of his breaking the color barrier
1947 Baseball History - This Great Game
On Opening Day, Jackie Robinson made his Dodgers debut in 1947
Jackie Robinson becomes first African American player in Major League Baseball, April 15, 1947
Jackie Robinson Day: J.G. Taylor Spink pens column about TSN's 1947 Rookie of the Year
Jackie Robinson makes a historic debut for the Brooklyn Dodgers - This Day In Baseball
Jackie Robinson – Society for American Baseball Research
Jackie Robinson broke baseball's color barrier 75 years ago