Dayton Triangles History Podcast: Part of the Sports History Network
Frankford Yellow Jackets 1926 World Championship t-shirt - Shibe Vintage Sports
Frankford Yellow Jackets - 1926 Season Recap
Frankford Yellow Jackets - Football - Sticker
Indiana, Indiana State Library
Handing out 10 awards from the Eagles-Giants game
Float Like a Butterfly, Sting Like a Philadelphia Yellow Jacket - Philadelphia Sports Nation
Did you know Pottsville had an NFL team?
Indiana, Indiana State Library
Playoffs! Complete History of Pro Football Playoffs {Part I - 1932-1999} by Steve Fulton - Ebook