... October 11.—We passed the forenoon in the cathedral, which, in fact, I visit every day; but which we to-day examined in some detail. It is a magnificent structure, inferior in size only to St. Peter 's and St. Paul's, and built of solid marble in all its architecture and ornaments, from the foundation-stone to the pinnacle . . . . . This is precisely one of the buildings where you care nothing ab...