1943 Steelers & Eagles merge into Steagles.
Pittsburgh Steelers - Wikiwand
Fly Steagles Fly - by Eric Nusbaum - Sports Stories
The Phil-Pitt Steagles and The Cleveland Rams, by Ben Horne, The Bradbury Blog
Philadelphia Eagles - Wikipedia
This is Pittsburgh - 75 years ago today, the Philadelphia Eagles and Pittsburgh Steelers joined together to form the Steagles. As many NFL players left to fight in World War II, the
Philadelphia Eagles - Wikipedia
Steagles Unite!: 3D-printed divided map : r/eagles