Park Removes Police Chief's Name for Forcing Jackie Robinson to
When Jim Crow Got Cut From Spring Training - The New York Times
Article clipped from The Brooklyn Daily Eagle - Brooklyn Public
The Great Migration - Baltimore Magazine
Historic Sanford Memorial Stadium - Wikipedia
TSH: Police chief tells Jackie Robinson to leave city field
Jackie Robinson - Wikipedia
Tension high in Sanford's historically black neighborhoods on day
Sanford, Fla., Threatened to Lynch Jackie Robinson
The Last Alarm
Twins Rally in 9th to End Boston's Nine-Game Winning Streak - The
Sanford police chief who forced Jackie Robinson to leave game has
Jackie by Society for American Baseball Research - Ebook
On eve of Trayvon Martin shooting trial, present of Sanford, Fla