<P> The National Football League ( NFL ) was founded in 1899 as the American Professional Football Association ( APFA ) with ten teams from four states , all of whom existed in some form as participants of regional leagues in their respective territories ; it took on its current name in 1922 . The NFL was the first professional football league to successfully establish a nationwide presence , after several decades of failed attempts . Only two teams currently in the NFL , the Decatur Staleys ( now the Chicago Bears ) and the Chicago Cardinals ( now the Arizona Cardinals ) , are founding members . The Green Bay Packers , founded 1919 ( joined the NFL in 1921 ) , is the oldest NFL franchise in continuous operation with the same name in the same location . </P>
<P> The National Football League ( NFL ) was founded in 1899 as the American Professional Football Association ( APFA ) with ten teams from four states , all of whom existed in some form as participants of regional leagues in their respective territories ; it took on its current name in 1922 . The NFL was the first professional football league to successfully establish a nationwide presence , after several decades of failed attempts . Only two teams currently in the NFL , the Decatur Staleys ( now the Chicago Bears ) and the Chicago Cardinals ( now the Arizona Cardinals ) , are founding members . The Green Bay Packers , founded 1919 ( joined the NFL in 1921 ) , is the oldest NFL franchise in continuous operation with the same name in the same location . </P>
what is the oldest football team in the nfl
what is the oldest football team in the nfl
The Green Bay Packers
The Green Bay Packers