Shortstops: A reluctant trailblazer
Pumpsie Green - Wikipedia
Let the people of Boston decide the fate of Yawkey Way
First Black Red Sox Player Elijah 'Pumpsie' Green Dies
Heretic, Rebel, a Thing to Flout: The Last of the Firsts—Pumpsie Green and the Boston Red Sox
First Black Red Sox Player Elijah 'Pumpsie' Green Dies
Pumpsie Green, 1st black player on Red Sox, dies at 85 - The Boston Globe
The Red Sox could've signed Jackie Robinson. They gave him a sham tryout instead.
Bring the Family to Boston's Fenway Park for Less Than $100