Plaza de la Corredera is the result of the works carried out between 1683 and 1687 by Chief Magistrate Francisco Ronquillo Briceño. These were motivated by the almost collapse of one of the wooden stalls that were back then installed for the bullfightings held in the square which made the audience panic.
This grand 17th-century square has an elaborate history as a site of public spectacles, including bullfights and Inquisition burnings. Nowadays it's ringed by balconied apartments and is home to an assortment of popular, though culinarily run-of-the-mill, cafes and restaurants. The Mercado de la Corredera is a busy morning food market selling all kinds of fresh produce.
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.