I am confused as to what the text that Cklamovski (the father who worked in the same church as Badeni back in the village) copied from the back of the beggar's heads lead to. I was expecting the text to be found by Albert at the end, but did it pay off way earlier and I just forgot/missed it? It can't have been the book that they took from the inquisitors, as that was Oczy's diary, and the thing with the beggars was prepared by Badeni as a contingency plan way before they were attacked.
EDIT: I went back to check and I was mistaken. The message Badeni wrote in the beggar's heads was indeed the early part of Oczy's diary. Oczy continued working on the book after this but they burned it, and the letter Badeni wrote was the one that father Cklamovski found which prompted him to accept to follow the man that came to see him, so yes, the document that Cklamovski wrote that day was the one that ended in the inquisitor's hands.