Notes on the parisian subterrain

I've been diving a bit more into this map , angling specifically towards using it to run a Bookholm campaign. Enromous caveat: I am an Anglo gamer chud with no archaeological or historical background; what follows is a repository of my dungeoncrawling-focused deciphering of French government(?) data using a combination of google translate and my partner who studied GCSE french. It is not an…