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The Voynich Ninja › Voynich Research › Physical material v
Could a chemist reproduce inks of medieval quality, then apply them to vellum?

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Could a chemist reproduce inks of medieval quality, then apply them to vellum?
Oscroft Offline
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#27
19-07-2026, 11:58 AM
(19-07-2026, 11:54 AM)Jorge_Stolfi wrote: You are not allowed to view links. Register or Login to view.You are not allowed to view links. Register or Login to view.

(The "images" subfolder is just the images extracted from the PDF documents.)

Brilliant, thanks.

(19-07-2026, 11:54 AM)Jorge_Stolfi wrote: You are not allowed to view links. Register or Login to view.I don't know how much tannin there is in a tea bag. Maybe you need to make a really strong tea...

Yep, eight tea bags in about 250ml, simmered for 30 minutes! I definitely wouldn't drink it  Big Grin
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RE: Could a chemist reproduce inks of medieval quality, then apply them to vellum? - by Oscroft - 19-07-2026, 11:58 AM

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