Thank you very much for sharing
From the pictures you show it is very difficult to climb those steps or walk there because of the slipperiness of the place.
I have always been interested in all these issues of noble titles because everything I have seen about it has been in the literature and to see that part of a publication is related to a house of some dukes and that it is from the sixteenth century is quite interesting.
I liked the publication and that I had no problems walking around these places.
Happy journey
Cheers and greetings.