[Marginalia] Authorship of f116v squiggle, candidates

[oshfdk]

I don't think that accents were marked like that in Latin manuscripts, those superscripts usually were abbreviations, but I am not a paleographer. Also, the genitive is Aretii, which makes it 2nd declension. The best approach would be seeing how similar superscripts are used in the main text of the letters, but they don't seem to be easy to read.

I'm attaching the 3 letters in high resolution, just in case you'd like to have a look. There are quite a few marks over the characters, e.g.: