RE: Why and how the text could be Bavarian
JoJo_Jost > 26-06-2026, 06:30 AM
Okay, I've been thinking about how to make it clearer what I'm doing here, and I came up with the idea of doing it from the cipherer's perspective,
How the Author of the VMS developed the VBM (Vowel Bridge Model)
To explain how the VMS was encoded, I’ll start with a text in English—though this is merely for illustrative purposes, since, of course, the vast majority of readers do not speak “German.” In fact, however, Bairish is in many respects a better fit for the VMS than some other 15th-century European languages.
The cryptographer knew that in Germanic (like english) languages, “e,” are by far the most common letters, and that, given this knowledge, any substitution cipher would no longer be sufficient in the 15th century.
So he had a brilliant idea: He writes every vowel in the text as a bigram— for example consisting of a “y” and another letter. A typical vowel bigram would look like this: "e" = "yo".
But of course, even that wouldn't have been enough, so he came up with the idea of deleting all the word boundaries in the text and placing the new word boundaries exactly between these bigrams:
"e" = "y [space] o"
And then it immediately becomes clear why he chose the “y”—one of the most well-known ligatures of the time; in Latin, the symbol that looks like a 9 is used for the ending “us.” Many endings used this ligature, so back then everyone must have assumed it was a Latin text.
To take this even further, he chose two vowel bridges for the vowel “e.” As mentioned earlier, these were “y[space]o” and “y[space]qo.” Many words begin with “qo,” and “qo” is reminiscent of the Latin “quod,” among other words.
The other vowels were for example encoded using different letters following the “y.” ="yd"
Let’s see what happens when you encrypt a normal English text using only this simple method. Original Text:
"To make an eye salve for a stye: take equal amounts of leek (or onion) and garlic and crush them well together. Take equal amounts of wine and ox bile and mix them with the alliums. Put the mixture into a brass vessel and leave it to stand for nine nights. Strain it through a cloth and clear it well, then store it in a horn. Around nighttime, apply it to the eye with a feather. This is the best remedy.For a white spot or film on the eye: smear hare's bile onto the eye; it is said to clear within two days. For blurred or dim eyesight: smear the juice of centaury (the herb the old text calls earthgall) onto the eyes to sharpen the sight. Adding honey helps as well. For a headache: take the lower part of a houseleek, crush it, soak it in cold water, and grind it well until it foams; then bathe the head with it."
Result:
"ty lmy dky qoy dny ty qosy dlvy qofy lry dstyy qoty dky qoy qoqy shy dly dmy sntsy lfly rky lry lny chy lny dndgy drly chcy dndcry shshthy qomwy qollty lgy othy orty dky qoy oqy shy dly dmy sntsy lfwy chny qoy dndy lxby chly oy dndmy chxthy qomwy chththy qoy dlly chy shmspy shtthy omy chxty shry qoy chnty ly dbry dssvy ossy qoly dndly kvy oy chtty lsty dndfy lrny chny qony chghtsstry yny chtthry sghy dcly lthy dndcly kry chtwy qollthy qonsty lry qoy chty chny dhy lrny dry sndny chghtty chmy oy dpplyy chtty lthy oy ty owy chthy dfy kthy qorthy chsy chsthy qoby qostry omy odyfy lry dwhy chty ospy lty lrfy chlmy lnthy qoy ty osmy krhy dry osby chly qoy lnty lthy qoy ty oy chty chssy ydty lcly krwy chthy chntwy ldy ysfy lrbly shrry qody lrdy chmy ty qosy chghtsmy krthy ojy pcy oy lfcy qonty arythy ohy qorbthy qoy lldty oxtcy dllsy krthgy dlly lnty lthy oy ty osty lshy drpy qonthy osy chghty dddy chnghy lny thy qolpsy dswy ollfy lry dhy kdy dchy oty dky othy qoly sy qorpy drty lfy dhy ssy oly rkcry shshy chtsy cthky chty chncy lldwy dty qory dndgry chndy chtwy olly shnty chly chtfy cthmsthy qonby dthy othy qohy kdwy chthy cht"
(Note: If you're viewing this translation using a browser translation tool, it may not display in its entirety.)
I coded the english vowels using the VMS vowel bridges based on their frequency:
e = y qo / e = y o
i = y ch
a = y d
o = y l
u = y sh
ea = y k
ou = y s
ow = y s
ey = y t
ai / ay = y y
ee = y r
oa = y cth
ui = y p
au = y a
What’s immediately obvious: You can’t make out anything anymore. That’s why I used an English text at the beginning here—to make that point clear. It looks like pure nonsense.
This achieves the following:
- The actual word boundaries are made completely invisible.
- The consonant clusters of the original language are completely broken up and regrouped.
- Artificial “prefixes” and “suffixes” are created, which arise purely statistically because certain vowels in English often follow certain consonants.
I fed this text into Gemini’s Pro version to try to decrypt it. It didn’t succeed—but it was on the right track. The many “y”s at the end are striking. Now, almost all the vowels are missing except for “o.” And there are consonants that repeat very often.
A skilled cryptologist would probably be able to decrypt the text quickly.
But what’s already striking about the similarities to the VMS is:
- The uniform, almost static word distribution
- The limited word lengths
- The almost repetitive occurrences of similar words: cthky, chty, chncy
- Words that differ by only one letter, such as qoqy, qohy, qody, qoby, etc. This is already very reminiscent of our qokeedy words.
- Repetitive phrases are also already appearing: “lry dhy kdy dchy”—4x, “shy dly dmy sntsy”—3x, etc.
- And the text’s seemingly highly structured nature.
- And the many hapax, which contradict any normal linguistic structure!
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Of course, the cipherer was also aware of these weaknesses, so he had to do three things:
1. Conceal the “y” endings
2. Reintroduce vowels into this cipher
3. Disguise the consonants. In German, these would be “n” and “d”
What am I trying to show with this?
This single, very simple step alone transforms a text into something resembling Voynich structures. Of course, there are no Voynich-like words yet—a few more cipher steps are needed for that—but it points in the right direction. That was the reason why I began to explore this idea more deeply, and why I continue to do so.
It would be an easy and sufficient explanation for the possibility that VMS is indeed based on a language. But I am aware that more needs to be done to prove this. And I will continue to approach this further here.