These Timelines are a record of teams from the first to last that have played in each Major or AAA Professional American Football League, or Irish American Football League.
American Football League Timelines
Major Football Leagues Timelines:
Major American Football Leagues Timeline 1909-2020 (Leagues)
Major League American Football Teams Timeline 1873-Present
Major & AAA Football Leagues Timelines:
Canadian Football League Timeline 1869-present
American Football Leagues Era Timeline 1920-1959
National Football League International Era Timeline 1950-Present
Continental Football Leagues Era Timeline 1960-1985
World Football Leagues Era Timeline 1972-Present
National Football League Assorted Timelines:
National Football League Major League Teams Timeline 1920-present
National Football League Expansion 1920-present
National Football League Expansion in America – A Look at AAA Football League Teams 1974-2020
National Football League v XFL v World Football League
European American Football Leagues Timelines
European American Football World Wars Era Timeline 1918-1993
European American Football NFL Europe Era Timeline 1972-Present
Irish American Football Leagues Timelines
Irish American Football League Expansion 1984-present
Irish American Football League | Timeline 1986-2018
Irish American Football Youth Kitted Timeline
Major League Teams Predictions
Major American Football League Teams Predictions
World American Football Leagues Scenario 2033
Major American Football Leagues Prediction 2040
World Football Leagues Prediction 2040
Indoor Football Leagues Prediction 2040
Fantasy League Prediction Timelines