Bob Thurman - Wikipedia
Art López – Society for American Baseball Research
León Kellman - Wikipedia
Karl Lindholm: Vic Power & Piper Davis: Should have been first! - Addison Independent
Joe Pepitone, flamboyant Yankees All-Star, dead at 82
ozzie virgil sr The Inglorius Padre Steve's World
Barrier Breakers
History of the Negro Leagues, Part Five - Royals Review
From the Negro League to MLB – SABR's Baseball Cards Research Committee
A Look Back: Jacksonville's John Kennedy, the Phillies' first Black player
Rookie Cards of the First Black Players for Each Big League Team, Part II
Yankees legend Elston Howard got start in Negro Leagues