If I understand correctly his hypotheses is that the Roma while migrating from India to Europe picked up features of various languages, in particular they used

If I understand correctly his hypotheses is that the Roma while migrating from India to Europe picked up features of various languages, in particular they used an earlier version of Syriac for spelling their language. The Voynich language was based on this language but diverged substantially by losing the /d/ sound and more. Watch the third video[1], it's much shorter but provides quite compelling evidence to support his theory. [1]: https://www.youtube.com/watch?v=lhtZc-nFNt0 https://www.youtube.com/watch?v=lhtZc-nFNt0