Grammar, dictionary, texts.
Summary of the Ro Language, including history, glossary, grammar, bibliography and sample text.
Artificial language created by Sumus Cacoonus.
An inter-Romance constructed auxiliary language based on the four major Romance languages, and is intended for international communication among speakers of Latin languages.
With links to specific languages, descriptions of their backgrounds and language-related links.
His work for an International Auxiliary Language, By Henry Jacob, 1943.
Site with various books and articles on international auxiliary languages, plus links to related sites.
Constructed language based on Slavic languages.
Known also as EL is a rational multi-method language designed by its creator Yoshiko McFarland.
Document presented by the Transnational Radical Party and Esperanto International Federation