Pirates celebrate 50th anniversary of historic all-minority lineup
Pittsburgh Pirates Mark 50 Years Since Historic All-Black And -Latino Lineup
50 years ago today, the Pittsburgh Pirates fielded MLB's first all Black starting lineup. : r/baseball
Pirates had MLB's first all-minority lineup
Clemente's teamwork helped make historic Pirates 1971 lineup a reality
Pittsburgh Pirates field MLB's first all-Black lineup, September 1, 1971
Pittsburgh Pirates Mark 50 Years Since Historic All-Black And -Latino Lineup
Tampa Bay Rays make baseball history in Toronto by fielding MLB's first all-Latino lineup
Diversity milestone: '71 Pirates had an all-Black lineup - Los Angeles Times