- Catharism, Levitov, and the Voynich Manuscript - Dennis Stallings' summary (and criticism) of Leo Levitov's Cathar/Endura/Isis hypothesis
- The Voynich Manuscript - Museum of Hoaxes article.
- The Voynich Manuscript - Extraterrestrial Contact During the Middle Ages? - Jim Finn's theory that the Voynich Manuscript is an "end-times" warning written in Hebrew
- The Voynich Manuscript Solved - Chris Parry's 2003 assertion that the manuscript is a 15th/16th century fake, written in a pretend foreign language
- Voynich, The Game Is Over - Site detailing Claude Martin's hypothesis.
- Voynich/Drebbel Theory - Richard SantaColoma's hypothesis connecting the Voynich Manuscript to Cornelius Drebbel.
Media publications
- Scientific American: The Mystery of the Voynich Manuscript - New analysis by Gordon Rugg of a famously cryptic medieval document suggests that it contains nothing but gibberish. [Full article requires payment] (Published 2004-07-01 00:00:00)