Real Betis for two years before being officially recognised (in 1909); despite this 1907 remains the official foundation date of the club. Following an internal split from Sevilla FC, another club was formed, Betis Football Club. In 1914, they merged with Sevilla Balompié. The club received its royal patronage in the same year, and therefore adopted the name Real Betis Balompié. Fans continued to refer to the club as "Balompié" and were themselves known as "Los Balompedistas" until the 1930s, when "Betis" and the adjective "Béticos" became common terminology when discussing the club and its followers. Real Betis wear a green and
Real Betis cantera structure. The team also regularly participates in the Copa de Campeones and the Copa del Rey Juvenil, qualification for which is dependent on final league group position. In these nationwide competitions the opposition includes the academy teams of Barcelona, Athletic Bilbao, Espanyol and Real Madrid. It is possible for Betis Juvenil to participate in the UEFA Youth League, either by winning the previous season’s Copa de Campeones or by way of the senior team qualifying for the UEFA Champions League group stages, but so far neither has been achieved. Notable graduates who passed through the youth system on their way