In the nineteenth century wing of the Sforza's castle in Vigevano
are sheltered the original copies of the library's digitised journals, some collections of school handbooks
and entertainment books (received due to a decision of the legal deposit of Milan and surroundings), and
the library's historical archives, full of documents dating back to its foundation.
Reading is possible by appointement from Monday to Friday, from 9:00am to 1:00pm, reserving books: