1979 Bruce Kison & Bill Robinson Game Worn Pittsburgh Pirates

Pittsburgh Pirates Checklist - Supercollector Catalog

Pirates narcissism

1971 Pirates were special in many ways, John Sacco

The best players to wear every jersey number in Pirates history - The Athletic

Ron Cook: Remembering Bruce Kison, on and off the field

May 25, 1979: Flushing fog-out as Pirates, Mets finish in tie – Society for American Baseball Research

Best Pirates players by uniform number

Pittsburgh Pirates Battle of World Series Champions: 1971 vs. 1979

Uncle Mike's Musings: A Yankees Blog and More: How Long It's Been: The Pittsburgh Pirates Won a Pennant

1979 Championship Teams for PINE TAR Baseball 50 cards in total – Life is Sport Games

While Jackie Robinson's breakthrough in 1947 opened the gates of opportunity for African Americans and other minority players, it was not until 1971 when a team first enjoyed a full and complete level of integration, with half of its twenty-five-man roster comprised of players of African American and Latino descent. That team was the Pittsburgh Pirates, managed by an old-time Irishman.

The Team that Changed Baseball: Roberto Clemente and the 1971 Pittsburgh Pirates [Book]