The enigmatic fortress: Sant Oïsme

Sant Oïsme, a castle built in the 11th century, dominates a rocky outcrop. It was originally named Castell de Santa Eufemia but is now commonly known as Sant Oïsme, a name that has evolved over time. This castle is a declared cultural asset of national interest, revealing its historical importance. The Romanesque military architecture can still be seen today. Inside the castle, a small Romanesque church dating back to the 11th century adds to its charm. The belltower, a 12th-century reform, stands testament to the castle's enduring history.

Sources: Wikipedia, OpenStreetMap, Wikidata, Wikimedia Commons