Atlanta Black Crackers Negro Southern League:
https://en.wikipedia.org/wiki/Atlanta_Black_Crackers
Venue:
Ponce de Leon Park:
https://en.wikipedia.org/wiki/Ponce_de_Leon_Park
https://www.geni.com/projects/Ponce-de-Leon-Park-Atlanta-Georgia-1907-1966/4491796
Owen J. Bush Stadium:
https://en.wikipedia.org/wiki/Bush_Stadium
https://www.geni.com/projects/Owen-J-Bush-Stadium-Indianapolis-Indiana/4491797