Campeonato Regional Centro

The Campeonato Regional Centro (Spanish for Central Regional Championship) was an annual association football competition for clubs based primarily in the Castile region of Spain, including the Community of Madrid, during the first half of the 20th century. The competition was organised by the Madrid Football Federation and first held in 1903 as the Campeonato de Madrid (Madrid Championship) and renamed as the Campeonato Regional de Madrid (Madrid Regional Championship) for the 1906–1913 seasons.

Source: Wikipedia — Campeonato Regional Centro (CC BY-SA 4.0)