Negro League Seattle Steelheads a brief but essential part of the city's rich baseball history

Wayback Machine: A legacy of black baseball - Sportspress Northwest

The Rich History of Cuban Baseball – Ebbets Field Flannels

Mystery Caps of Mexico – Ebbets Field Flannels

1942 Negro World Series: Two legends face off

CityStream: Steelheads Alley resurrects Seattle's baseball glory & history

MLB and MiLB Teams Plan Throwbacks for Juneteenth

Remembering the Steelheads, Seattle's Negro League Team - Seattle magazine

MLB — Andscape

MLB x Negro League Baseball (Homestead Grays x Pirates 7/24) - Concepts - Chris Creamer's Sports Logos Community - CCSLC - SportsLogos.Net Forums

Mariners unveil City Connect uniforms with nods to Seattle's rich tradition of baseball

Red Sox, Nationals, A's among MLB teams commemorating Juneteenth

The Negro Leagues are Major Leagues - AZ Snake Pit

Juneteenth celebrations: Seattle Mariners honor Negro Leagues

Featured Stories - Men's Senior Baseball league

MLB City Connect uniforms, ranked: Where Orioles' new Nike look fits between worst (Giants) and best (Marlins)