For the 19th-century scientists who treated valuable palimpsests with chemicals in an attempt to make the hidden texts legible again, the end justified the means: in the process, the surface of the parchment turned dark brown, obscuring the text almost completely.
Today, both the ethical standards for dealing with historical documents and the technical possibilities have shifted. In artefact research, the consensus now is that analyses should be non-invasive or minimally invasive at best; and thanks to modern imaging techniques, it has indeed become possible to reconstruct allegedly destroyed texts.
Still, the manuscripts being analysed as part of the ‘Palimpsests in Danger’ pilot studys, which is currently taking place in Verona, present researchers with considerable challenges. Only through the cooperation of international experts is there any hope of reconstructing the texts before they are irrevocably lost to the progressive chemical damage. Last month, experts from the CSMC’s Mobile Lab took part in this joint endeavour for the second time. Read more about their efforts and other current developments at our centre – including new publications, events, and opportunities for students – in this issue of our newsletter.