The Green Bay Packers were founded in 1919.
The Acme Packers were founded in 1919 are one of the oldest Pro Football teams.
Afterwards having a name change to Green Bay Packers in the early 1920's.
Independent team - 1919 to 1920
National Football League - 1920 - present
Before the merger of the AFC & NFC the Packers won what is now called the Superbowl. Against the Kansas City Chiefs.
Green Bay won the Championship in 1967 - 1968.