resourcesforhistoryteachers / Negro Baseball Leagues
GIS Research and Map Collection: Baseball Maps Available from Ball
Ballpark Brothers Negro League Baseball Stadiums
Vintage negro baseball - Gem
Preserving the Negro Leagues - The Source - Washington University
Agate Type: negro leagues database
Adding to the Legacy of Minnesota Black Baseball — Minnesota Black
Ballpark Brothers Negro League Baseball Stadiums
Mansfield took on N.E.'s top African-American baseball team in 1920s
Agate Type: negro leagues database
The Negro Baseball Leagues, 1920-1950 •
Ballpark Brothers Negro League Baseball Stadiums
Agate Type: negro league ballparks
Seven Negro Leagues recommended for major league status - ESPN