Brooks Robinson – Society for American Baseball Research
Pirates' historic all-minority lineup, turning 50, as relevant today as in 1971
Willie Mays – Society for American Baseball Research
Pirates celebrate 50th anniversary of historic all-minority lineup
Diversity milestone: '71 Pirates had an all-Black lineup - Los Angeles Times
Pirates' historic all-minority lineup, turning 50, as relevant today as in 1971
GEORGE VECSEY - Reviews
50 Years Later, the Pirates' Lineup of Color Still Resonates - The New York Times
50 YEARS AGO, HISTORY WAS MADE: Living members of Pirates' all-minority lineup celebrated
50 Years Later, the Pirates' Lineup of Color Still Resonates - The New York Times
Pirates made history with all-minority lineup on Sept. 1, 1971
On This Day 50 Years Ago, the Pittsburgh Pirates Made History With an All-Black Lineup
El Profe: On Sept. 1, 1971 the Pirates broke a color barrier