Basketball in Argentina
Basketball was introduced in Argentina in 1912 by the "Asociación Cristiana de Jóvenes" (Young Men's Christians Association – YCMA), with the first Federation created in 1921 to organise the competitions. In 1929, the Argentine Basketball Federation ("Confederación Argentina de Basketball") was established. The body currently controls the Argentina national team.
Buenos Aires Esperanto Association
The organization is a pioneer in the Esperanto movement in Argentina. It was founded on December 20, 1916 as the Argentine Esperanto Association. Created as a nationwide association, its name was changed to the Buenos Aires Esperanto Association on April 12, 1941, when the Argentine Esperanto League was born, and its scope was reduced to Greater Buenos Aires.