Jackie Robinson, who broke baseball's color barrier with the Brooklyn Dodgers in 1947, dies of a heart attack in 1972 – New York Daily News
In honor of Jackie Robinson Day, the social significance of jersey numbers in sports – New York Daily News
Baseball Digest - On this date in 1972, Jackie Robinson died of a heart attack at age 53, a mere 25 years after he debuted with the Brooklyn Dodgers to end baseball's
Jackie Robinson, who broke baseball's color barrier with the Brooklyn Dodgers in 1947, dies of a heart attack in 1972 – New York Daily News
Jackie Robinson broke modern MLB color barrier 76 years ago – KIRO 7 News Seattle
Jackie Robinson was a radical – don't listen to the sanitized version of history
Jackie Robinson broke baseball's color barrier 75 years ago
Baseball Has Yet to Deliver Greatest Tribute to Jackie Robinson - The New York Times
U.S. National Archives — JACKIE ROBINSON BROKE COLOR BARRIER #OTD 1947
Jackie Robinson broke baseball's color barrier
Here's Why NYC Papers Aren't Available in Binghamton on Mondays
Jackie Robinson broke baseball's color barrier 75 years ago
Jackie Robinson, who broke baseball's color barrier with the Brooklyn Dodgers in 1947, dies of a heart attack in 1972 – New York Daily News
Jackie Robinson timeline
Jackie Robinson: 5 famous Brooklynites share memories of Dodgers legend on 70th anniversary of big-league debut – New York Daily News