Castello Brown is a house museum located high above the harbour of Portofino. The castle's site is well suited for harbour defence, and appears to have been so used since the 15th century. According to the Record Office of Genoa, cannon batteries were constructed on the site in the early 16th century, and military engineer Giovanni Maria Olgiati drew up plans for a full fortress circa 1554. The resultant castello was completed by 1557, and, in 1575, was instrumental in turning back an attack on the town by Giò Andrea Doria. The structure was enlarged from 1622 to 1624, and survived in this form for a century and a half. The little tower was destroyed in 1798 by an English attack during Napoleon's Ligurian Republic. The castello was abandoned after the Congress of Vienna in 1815.
In 1867, the structure was purchased for 7,000 lire by Montague Yeats-Brown, then English consul in Genoa. He engaged the architect Alfredo D'Andrade, and with advice from his artist friend and fellow-consul James Harris the fort was transformed to a comfortable villa without substantial alteration in its general form. His descendants held the property until 1949, then sold it to an English couple, Colonel and Mrs. John Baber, who restored several ruined sections, until they in turn sold it in 1961 to the City of Portofino.
Elizabeth von Arnim wrote her book The Enchanted April at the castello in 1922. The 1992 movie was also filmed there.
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.