Padenghe Castle is situated on a hill from where it enjoys a beautiful panorama, has retained its original structure built between the 9th and 10th century on the ruins of fortifications of Roman times. What we can now admire is a reconstruction of the 13th and the 14th century. At the time, the castle was surrounded by a moat, and in it there were houses on three parallel rows, built with the walls. In 1154 it was recognized among the goods granted by Emperor Federico Barbarossa to the bishop of Verona Teobaldo and until 1328 was among those often contended between Brescia and Verona, when it became Scaliger; Later, however, they contested the Duchy of Milan and the Republic of Venice but remained in the hands of the Serenissima from 1520 to 1796. Subsequently, the original ditch was built in defense of the castle, while in the 1960s it was completely restored. Not far away is the medieval church of Sant’Emiliano.
The castle has preserved its original structure. With solid walls made of large stones, there are three towers (the middle one has collapsed) on the north-western side. The plain square main tower rises above the entrance, which still has visible traces of openings for the drawbridge and a footbridge. The chatelaine and troops lived in the castellino ('little castle'), which was built at a later date within the castle walls.
References:Sigmaringen Castle was first mentioned in the year 1077 in the chronicles of Petershausen monastery. The oldest parts of the castle are concealed beneath the alterations made during the 17th and the 19th centuries. The secret of the earliest settlement built on this defendable rock will never be fully revealed: large-scale excavation work would be necessary, which the extensive land development renders impossible. Judging from the many Roman remains unearthed in the area around Sigmaringen, the 12th century keep known as the 'Roman Tower' could be traced back to a Roman predecessor.
The castle remains that have been preserved (gate, great hall and keep) date back to the Staufer period around 1200. The castle remains were integrated into subsequent buildings. The foundations of the castle buildings are to a large extent identical to the surrounding castle wall.
These remains give us a good idea of how the castle might have looked during the 12th century.