Basketball in Argentina
On August 30, 1929, the Argentine Basketball Federation (current "Confederación Argentina") was established, with founder members from Buenos Aires, Córdoba, Santa Fe, La Rioja, North Federation and Bahía Blanca. The Federación Argentina focused on the spread of basketball in Buenos Aires as in the rest of the provinces of Argentina.
Liga Española de Baloncesto (1957–1983)
The Liga Española de Baloncesto (English: Spanish Basketball League), whose top division was known as Primera División (English: First Division), was the old 1st Tier basketball league in Spain, from 1957 to the 1982–83 season. It was organized by the Spanish Basketball Federation, and it was contested by the best clubs of the country. In 1983, the clubs decided to create the Basketball Clubs Association, and transformed the top division into the new Liga ACB, although that league was also named Primera División until 1988.