The Eagles have had several different logo designs during the franchise's 7 year history. Prior to the 1950s, many teams did not have formal logos. In that case, a photo of their jersey or their team colors is shown below.

Detroit Eagles logo from 1940-1941
1940-1941
Detroit Eagles logo from 1939-1939
1939
as Cleveland White Horses
Detroit Eagles logo from 1937-1938
1937-1938
as Warren Penns