Heritage Uniforms and Jerseys and Stadiums - NFL, MLB, NHL, NBA, NCAA, US Colleges: Pittsburgh Pirates Uniform and Team History
Pittsburgh Pirates
Bruins dress up in old-timey Red Sox uniforms for arrival at Fenway Park for Winter Classic - CBS Boston
IceTime - Round 1 Game 4, 4/22 vs. New York Rangers by Pittsburgh Penguins - Issuu
The Story of the Sweater
Timeline: The History of the Pittsburgh Penguins
Hockey History: The Pirates - Pittsburgh's First NHL Team - PensBurgh
Why Are All Sports Teams in Pittsburgh Black and Yellow? - Allegiant Goods Co.
Pittsburgh Pirates, Baseball Wiki
Pittsburgh Sports History Driving Tour - Clio
Rare Pittsburgh Hockey Program Sells for $1,008 –