The Team-By-Team Encyclopedia of Major League Baseball: Purdy, Dennis, La Russa, Tony: 9780761139430: : Books
Seattle Mariners - Wikipedia
The Seattle Pilots
Professional Baseball - Encyclopedia of Milwaukee
Play Ball, You Pilots! – QZVX – Broadcast History & Current Affairs
MLB Jersey & Cap History
Seattle Supersonics
Seattle Pilots Memorabilia, Pilots Signed Collectibles, Seattle Pilots Autographs
Milwaukee Brewers Sports Ecyclopedia
Read The 1969 Seattle Pilots Major League Baseball's One-Year Team by Kenneth Hogan available from Rakuten Kobo. The Mariners were not Seattle's
The 1969 Seattle Pilots ebook by Kenneth Hogan - Rakuten Kobo