1971 Pirates were special in many ways, John Sacco
You never know': Pirates enjoy unlikely offensive explosion, homering 4 times to top Brewers
The First All-Minority Lineup, The lineup that changed baseball., By Pittsburgh Pirates
Diversity milestone: '71 Pirates had an all-Black lineup - Los Angeles Times
Former Pirates outfielder Gene Clines, part of 1st MLB all-minority lineup, dies at 75
Dozen games into Grapefruit League play, depth roster battles starting to heat up for Pirates
Jackie Robinson - Wikipedia
Tampa Bay Rays become first MLB team to feature all-Latino starting lineup
50 years ago today, the Pittsburgh Pirates fielded MLB's first all Black starting lineup. : r/baseball
Pittsburgh Pirates Mark 50 Years Since Historic All-Black And -Latino Lineup
On this day in 1971, the Pittsburgh Pirates fielded the first all-black and Latino lineup
Mitch Keller, Rodolfo Castro shine, but Pirates open spring schedule with loss
50 Years Later, the Pirates' Lineup of Color Still Resonates - The New York Times
Pittsburgh Pirates - Wikipedia