looks interesting 500 year old sci-fi book of drawings dated from the height of Romes global power out reach if WWII code breakers cant decipher it then i think its more likely to be a deliberate nonsense text language must have constants equally mathematics all language can be turned into mathematics so all mathematics can be turned into language so all language can be broken unless you do not have the full range of values inside a working equation in which case you have part of something that has no ability to form an outcome like half a very long equation with no reference key could it be written with an enigma code ? possibly if it changed on every page ? yes that would make sense so every page was a different key... people have probably already tried that many times what about rotating cypher's per sentence or line or worse still a key template with moving values like a punch card with moving cypher's so each page has a corresponding number for the cypher which has a randomizing effect on every page to devalue set value sets such a thing would be almost impossible to crack who was wanting what then ? Rome was wanting ways to send secret orders to all over the world so were various other global colonial intent powers making a fake code to sell to some foreign power to make a fortune then run off would be ideal occam's razor ? worlds oldest best scam ? Please Register or Log in to view the hidden image! Logic delivers Science, Emotions deliver Feelings.
It's very likely a futile exercise trying to encourage someone like you to do a quick search at SF before posting on a well-worn subject. Anyway, said quick search reveals: http://www.sciforums.com/search/43901280/?q=Voynich manuscript&o=date A multitude of earlier posts on that issue. But then you do get a buzz just from getting responses to your machine gun level serial posting of 'inquiring' threads regardless of how well-worn the topic is - no?