Places of Black Baseball (U.S. National Park Service)
How Jackie Robinson's Wife Helped Him Break Baseball's Color Barrier
For the love of old ballparks - Royals Review
Marion Motley changed Nevada sports and professional football
Baseball color line - Wikipedia
Baseball color line - Wikipedia
Business Studies: Broadcasting and Its History
Legacy of the Greats: How the Wolf Pack teams of the 1940s beat
The Best Years of Our Lives (1946) - Turner Classic Movies
Jackie Robinson: A remarkable life in 42 photos