Frankford Yellow Jackets
A football man: Bert Bell, Penn, and the Philadelphia Eagles
These States are Supporting the Eagles in Super Bowl LVII
How the Philadelphia Yellow Jackets became the Philadelphia Eagles
These States are Supporting the Eagles in Super Bowl LVII
A History of Thanksgiving Pro Football in Philadelphia - Shibe
How the Philadelphia Yellow Jackets became the Philadelphia Eagles
NFL Resurrected: Frankford Yellowjackets Philadelphia's original
Did you know that Frankford used to have its own NFL football team