Реал Хаэн
The club and its supporters claim Real Jaén was founded in 1922, but in reality, in 1922 it was founded Jaen Foot-ball Club, which later became Real Jaén F.C. and it disappeared in 1927. This current team is a different one, it was founded in 1929 as Sociedad Olímpica Jiennense, and in 1947 it changed its name to Real Jaén Club de Fútbol. The team did not enroll in a division until 1943 when it joined the Tercera Division. It immediately became a dominant team in the Spanish third division usually finishing in the top four.