The Jackie Robinson Story (1950) - IMDb
UNBELIEVABLE! The Life Journey of Art Williams: Baseball's First Black National League Umpire: 9798822126664: Williams, Dr. Audie, Bartel, Angela M., Bartel II, Edward C., Williams, Dodie, Williams-Slaughter, Dr. Maria E.: Books
Emmett Ashford (the first African American umpire in MLB)
ACC baseball series at UNC features first all-Black umpire crew
Budweiser And Spike Lee Celebrate Jackie Robinson's 100th Birthday And Legacy
Forgotten milestone: MLB's first Black umpire took the field for Cleveland Indians game
WRITING A WRONG: U.S. publishers shunned books about important African- Americans for decades because of racism – New York Daily News
FIRST AFRICAN-AMERICAN UMPIRE - Film & Video Stock
Umpire mask hi-res stock photography and images - Alamy
Major League Baseball used to have some ridiculous rules – The Denver Post