The ancient town of La Hoya is an important archaeological site of the Bronze and Iron Ages. The fortified town was inhabited between the 15th and 3rd centuries BCE and occupies four hectares.
In the early period of Middle-Late Bronze Age, the fortifications, as well the houses, were all made of wood. In the Early-Middle Iron Age construction became more complex using mixed formulas with stone, wood and adobe. Most houses were near the wall in this period.
During the Late Iron Age, with a cultural context that some classify as Celtiberian, shows important changes in urbanization: with paved streets and plazas that form a reticular structure. The wall is also rebuilt on stone. This final period also shows great advancement in the technologies: potter's wheel, elaborated blacksmithing, etc.
The successive layers of rubble, that served as cimentations for further edification, make up a small tell 3 meters high.
The town was destroyed violently c. 300 BCE, leaving the remains of the people and their quotidian tools in the streets.
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.