Bereguardo Castle, also called the Castello Visconteo of Bereguardo, was built in the first half of the 14th century, commissioned by Luchino Visconti to present a defense to the western borders of the Milan. It was also used as a winter residence and hunting lodge by Galeazzo II Visconti.
By the 15th century some refurbishment was pursued by Filippo Maria Visconti, who also constructed the Naviglio di Bereguardo, a canal linking to the Naviglio Grande.
The Duke Francesco I Sforza granted the castle to then Lord of Bereguardo, Giovanni Maruzzi da Tolentino, a captain and counselor to the Duke. In 1648, and it remained in this family's possession till the 18th century. After passing through a number of owners, it was donated in 1897 to the commune by the engineer Giulio Pisa. Presently, it houses city hall and the town library.
Originally, the castle was a square, made of brick, but the northern wing was razed. The southern end maintains a moated bridge and shows the original crenellations. The Eastern end has a bifore or single mullioned window. The castle lost a surrounding wall and the interiors are highly modified.
References:Visby Cathedral (also known as St. Mary’s Church) is the only survived medieval church in Visby. It was originally built for German merchants and inaugurated in 1225. Around the year 1350 the church was enlarged and converted into a basilica. The two-storey magazine was also added then above the nave as a warehouse for merchants.
Following the Reformation, the church was transformed into a parish church for the town of Visby. All other churches were abandoned. Shortly after the Reformation, in 1572, Gotland was made into its own Diocese, and the church designated its cathedral.
There is not much left of the original interior. The font is made of local red marble in the 13th century. The pulpit was made in Lübeck in 1684. There are 400 graves under the church floor.