Étienne Boileau whose statue is situated on the 1st floor to the left of the central detached house was named provost of the traders of Paris by 1261 by king Louis IX who had completely reorganized the administration of Paris.
We have no information on the difficulty of this circuit. You may encounter some surprises along the way. Before you go, please feel free to inquire more and take all necessary precautions. Have a good trip! 🌳🥾