Negro Leagues statistics get official treatment on Baseball Reference
MLB to give Negro Leagues 'long overdue recognition' as a major
Baseball Reference Adds Negro League Data In Record Books : NPR
Hoornstra: 'Elevating' the Negro Leagues requires more than
MLB raises Negro Leagues to Major League status
MLB elevates Negro Leagues to 'Major League' status - Chicago Sun
Negro Leagues stats and MLB history: Truth, mythology and the last
A history of Negro League baseball: Cincinnati's unheralded players
The Negro Leagues are major leagues — but merging their stats has