On September 1, 1971, the Pittsburgh Pirates Made Baseball History

Pirates in MLB's 1st minority lineup honored 50 years later

On This Day 50 Years Ago, the Pittsburgh Pirates Made History With an All-Black Lineup

Black and Gold: The Pirates made history, statement in 1971

1971 Pirates: A Scrapbook

Pittsburgh Pirates - Wikipedia

Pittsburgh Pirates - Wikipedia

On Sept. 1, 1971, the Pirates made history with baseball's 1st all-minority starting lineup

50 years ago when the Pittsburgh Pirates fielded a team of All brothers out there - Talker of the Town

segregation-desegregation — BEN SAKOGUCHI

How the Pittsburgh Pirates made history 50 years ago - CBS News

Diversity milestone: '71 Pirates had an all-Black lineup - Los Angeles Times

Robert Clemente Jr. on MLB Central, September 1, 1971 - the Pittsburgh Pirates make history with @MLB's 1st all-minority starting lineup. Roberto Clemente Jr. joined us to discuss the 50th