Lista de campeões da NFL | Era AFPA e Pré-história (1920-1959)

ERA ANTES E DEPOIS DA APFA
1959. Baltimore Colts
1958. Baltimore Colts
1957. Detroit Lions
1956. New York Giants
1955. Cleveland Browns
1954. Cleveland Browns
1953. Detroit Lions
1952. Detroit Lions
1951. Los Angeles Rams
1950. Cleveland Browns



1949. Philadelphia Eagles
1948. Philadelphia Eagles
1947. Chicago Cardinals
1946. Chicago Bears
1945. Cleveland Rams
1944. Green Bay Packers
1943. Chicago Bears
1942. Washington Redskins
1941. Chicago Bears
1940. Chicago Bears



1939. Green Bay Packers
1938. New York Giants
1937. Washington Redskins
1936. Green Bay Packers
1935. Detroit Lions
1934. New York Giants
1933. Chicago Bears
1932. Chicago Bears
1931. Green Bay Packers
1930. Green Bay Packers



1929. Green Bay Packers
1928. Providence Steam Roller
1927. New York Giants
1926. Frankford Yellow Jackets
1925. Chicago Cardinals
1924. Cleveland Bulldogs
1923. Canton Bulldogs
1922. Canton Bulldogs
1921. Chicago Staleys
1920. Akron Pros