Based in Amsterdam, the Netherlands, its main functions are the propagation of the language, arranging the yearly conferences in which Ido speakers gather, and the publishing of the magazine Progreso (progress), begun in 1908 by Louis Couturat, one of the founders of the movement who died in 1914.
Ido (language) | Por | Locos Por Juana | Lim Por-yen | Ido | Swedish Ido Association | Por Ti | Por Esto! | Por Amarte Tanto | Por Amarte Así | Luchando Por El Metal | Luchando por el Metal | Ido Nehoshtan | Ido Drent | Hendrik-Ido-Ambacht | Doida Por Ti | Algo habrán hecho por la historia de Chile |