| A Universal Interlanguage: Some Basic Considerations: This paper by Hartmut Traunmüller treats some basic questions concerning the adequacy of interlanguages. It is focused on constructed languages suggested for global use. [PDF file] |
| Aiola: Linking the Global Community Through Language: Aiola is a new constructed language that achieves a unique clarity of expression. Presents a history of the development of Aiola, an introduction to the language, and interactive exercises. |
| Aprenser Románico: The complete and utter guide to Románico. |
| Atlango: A short grammar and vocabulary list. Based on Latin and intended to be viewed as a candidate for becoming the common language for the European Union. |
| Auxlangs: Opinions and information on Esperanto, Ido, Folkspraak, Glosa and Volapük by William W. Patterson. |
| Basic English: An encyclopedia article on Basic English, including sections on grammar, criticisms, and word lists. |
| BJA-LISTO: Introduction to a mailing list about social interlinguistics. |
| Bruce R. Gilson's Language Page: With links to specific languages, descriptions of their backgrounds and language-related links. |
| DiLingo: Artificial language created by Sumus Cacoonus. |
| Earth Language: Known also as EL is a rational multi-method language designed by its creator Yoshiko McFarland. |
| Europanto: Archives of Europanto in Europanto, English and French. |
| Europanto Language: A brief encyclopedia article on the international auxilliary jest language. |
| International Auxiliary Language: Document presented by the Transnational Radical Party and Esperanto International Federation |
| International Auxiliary Languages: Site with various books and articles on international auxiliary languages, plus links to related sites. |
| Lango: Grammar, dictionary, texts. |
| LangX: Towards a Universal Language: Description of LangX, including word lists. |
| Lingua Franca Nova: Created by Dr. C. George Boeree to be a particularly simple, consistent, and easy to learn language for international communications. |
| Lingua Franca Nova wiki: Lingua Franca Nova wiki. LFN is a creole-like constructed Roman language. |
| MediaGlyphs Project: A written language based on multimedia ideograms. |
| Mondlango: Mondlango is an international auxiliary language designed for neutrality and ease of learning. |
| Novial Language: An encyclopedia article on Novial, including comparison with Esperanto and Ido. |
| Novial98: Ongoing revision project to revive and improve Novial language and update the vocabulary though remaining faithful to the general directions of creator of the language Otto Jespersen. |
| Otto Jespersen: His work for an International Auxiliary Language, By Henry Jacob, 1943. |
| Proslava Tutorial and Dictionary: A language with common Slavic word stock and syntax containing main features of all Slavic languages such as substitution of word order for noun articles, perfective and imperfective aspects, synthetical type of morphology. |
| Ro Language Profile: Summary of the Ro Language, including history, glossary, grammar, bibliography and sample text. |
| Romanid: Documentation site of Romanid, an interlatinid naturalistic constructed language. |
| Romanova: An inter-Romance constructed auxiliary language based on the four major Romance languages, and is intended for international communication among speakers of Latin languages. |
| SASXSEK (Earth Language): SASXSEK is a simple IAL designed to minimize the learning curve through a small core vocabulary, simple grammar, and powerful word-building capabilities. |
| Slovio: Constructed language based on Slavic languages. |
| Sona: An auxiliary-neutral language. |
| The Language Ro: The constructed language Ro, including profile and grammar, evolution and bibliography, and samples from Roia and a dictionary. |
| This Is the New Esperanto: Simplish: A project with the purpose to form an English-based, but neutral-pronounced written language for the European Union. |
| Ulango: Ulango, also known as Modlango, is a mixture of Esperanto and English. Lessons, vocabulary and grammar are provided. |
Classical
