Detroit Lions who began play in 1930 as the Portsmouth Spartans.
Older than the Lions are the Giants, Packers, Bears, and Cardinals.
The Arizona Cardinals are the oldest NFL Franchise.
Arizona Cardinals
The Chicago Bears, who were founded in 1919 and joined the NFL in 1920. The only remaining team from the NFL's first season in 1920 are the Cardinals (the oldest team; founded in 1898)
Chicago bears
Green Bay Packers
Pittsburgh Steelers
the Atlanta Hawks i think
The Arizona Cardinals who were founded in 1898
Greenbay
1898 the cardinals are one of the oldest nfl teams ever
Arizona Cardinels-1898
The oldest quarterback is Brett farve of the minnesota vikings and he is the starter quarterback of his team