When I wear it, I'm representing something': The stories behind the Pirates' uniform numbers - The Athletic
Smoky Burgess Baseball Stats by Baseball Almanac
Smoky Burgess Baseball Stats by Baseball Almanac
The best players to wear every jersey number in Pirates history - The Athletic
The Changing Game, Part 5. A comprehensive look at “the unchanging…, by John Thorn
Pirates catchers five all time best
The 15 Biggest Plays in Baseball History
Who is the toughest catcher in MLB to steal on? - Quora
1967 Topps Baseball: The 1967 White Sox