The fishing village of Garrucha suffered at the hands of Berber pirates until the year 1766 when barracks were built at Escobetas, a provisional military building. In 1769, the castle was completed at a cost of 181,000 reais. The fort was designed by the architect Francisco Ruiz Garrido. After its construction, Garrucha began to grow.
It is of masonry construction in three section. The central portion is rectangular with rounded short sides. Attached to the right lateral side, there is a truncated pyramid shape with sloping walls. In its upper part, a parapet is pierced with loopholes. The main body is attached to the left side, of lower height, without openings. It is accessed by an external staircase and one tranche that attaches to the right side.
References:Duino Castle was built by the Wallsee family in 1389 on the cliffs overlooking the Gulf of Trieste. It replaced an older castle from the 11th century. Over time, the Wallsee family disappeared and the castle, after having been used as a prison, became the residence of the Luogar and Hofer.
At the end of the 19th century it became the property of Prince Alexander von Thurn und Taxis from the Czech branch of the House of Thurn and Taxis. It remains with the family to this day with his great-grandson Prince Carlo Alessandro della Torre e Tasso, Duke of Castel Duino the current owner. The castle has been opened to the public as a museum and park.