football By 26265 Aug 20, 1920 NFL is founded NFL is founded Jan 15, 1967 Green bay packers win the first super bowl Packers win first super bowl Jan 15, 1968 Green bay win second super bowl against the raiders packers win Jan 12, 1969 York Jets defeat the Baltimore Colts third super bowl Jan 11, 1970 Kansas City Chiefs defeated Minnesota Vikings kansas defeat Jan 17, 1971 Baltimore Colts defeats the Dallas Cowboys dallas loses Jan 16, 1972 Dallas Cowboys defeat Miami Dolphins dallas wins Jan 14, 1973 Miami Dolphins and the Washington Redskins dolphins win Jan 13, 1974 Minnesota Vikings defeat Miami Dolphins defeat Jan 9, 1975 Oakland Raiders defeat the Minnesota Vikings defeat
