Correction III: at least one is black on one side

I suppose it is not inappropriate that after lamenting Josep María Salrach’s death I return to a long-stubbed post in which I put one of the books he allowed me to get for free, and in whose publication he was a major part, to work.1 This comes, you see, out of that brief patch of research leave I had back in 2022 which I spent trying to find Count-Marquis Borrell II and his contacts in the newly-available charters from the county of Barcelona, and it’s one of the bits where t