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:The Clementinum is a historic complex of buildings in Prague. Until recently the complex hosted the National, University and Technical libraries, the City Library also being located nearby on Mariánské Náměstí. The Technical library and the Municipal library have moved to the Prague National Technical Library at Technická 6 since 2009. It is currently in use as the National Library of the Czech Republic.
Its history dates from the existence of a chapel dedicated to Saint Clement in the 11th century. A Dominican monastery was founded in the medieval period, which was transformed in 1556 to a Jesuit college. In 1622 the Jesuits transferred the library of Charles University to the Klementinum, and the college was merged with the University in 1654. The Jesuits remained until 1773, when the Klementinum was established as an observatory, library, and university by the Empress Maria Theresa of Austria.