FILE - In this Aug. 25, 1960, file photo, American Football League owners meet at the offices of Harry Wismer, president of the New York Titans, in New York. Left to right, front: Harry Wismer, New York Titans; Joe Foss, of the AFC; Lamar Hunt, Dallas and Bud Adams, Houston. Rear from left are: Bill Sullivan, Boston; Chet Soda, Oakland; Ralph Wilson, Buffalo and Bill Howsam, Denver. The AFL launched in 1960. (AP Photo/Marty Lederhandler, File)
The 1960 NFL season was played with 13 clubs, with the expansion Dallas Cowboys joining the league that season and the Chicago Cardinals moving to St. Louis. The other teams were Cleveland, the New York Giants, Philadelphia, Pittsburgh, Washington, the Baltimore Colts, Chicago, Detroit, Green Bay, the Los Angeles Rams and San Francisco.
The Minnesota Vikings were an expansion team the following season, with the Atlanta Falcons joining in 1966 and New Orleans in 1967.
The AFL launched in 1960 with the Boston Patriots, Buffalo Bills, Houston Oilers, New York Titans, Denver Broncos, Dallas Texans, Oakland Raiders and Los Angeles Chargers. The Chargers moved to San Diego the following year, the Texans became the Kansas City Chiefs and Titans changed their name to the Jets in 1963, Miami was added in 1966 and Cincinnati in 1968.

