Posted: Sep 10, 2015 6:56 pm
by Oeditor
kennyc wrote:Interesting maybe the ornamentation was added later. That certainly would be a consideration in testing/dating the ink!
One can even wonder whether the few diacritical marks - which are said to be against an early date - could have been added later. Done in the same colour, it wouldn't be obvious. Could microscopy distinguish a change of pens? Would a quill last for a whole page?