Pumpsie Green - Baseball by The Letters
Red Sox Baseball in the Days of Ike and Elvis: The Red Sox of the 1950s by Society for American Baseball Research - Ebook
First Black Baseball Player To Integrate Boston Red Sox Dies At 85 : NPR
September Baseball: When Binghamton Won It All in 2014
Pumpsie Green stars in his Fenway debut - The Boston Globe
Every pro team's Jackie Robinson — Andscape
Richmond-raised Pumpsie Green, first black Boston Red Sox player, remembered - Richmond Standard
Pumpsie Green, who integrated Red Sox after rising from Bay Area, dies at 85
Pumpsie Green - Baseball by The Letters
Inside look at Negro Leagues exhibit before it leaves Boston
Pumpsie Green, 1st black player on Red Sox, dies at 85 - The Boston Globe
Red Sox, Nationals, A's among MLB teams commemorating Juneteenth