Main Page | See live article | Alphabetical index See decipherment of languages and writing systems. Table of contents 1 Undeciphered languages 2 Partially deciphered languages 3 Deciphered languages Undeciphered languages Etruscan Guanche Iberic language Linear A (Minoan script) Pictish language The language in Phaistos Disk Rongo rongo The language of the Voynich Manuscript Partially deciphered languages Maya Incan Quipus Deciphered languages Cuneiform (Sumerian) Ancient Egyptian Linear B (Minoan script) Sumerian language This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.