Saint Andrea church overlooks over the older part of Torbole. It was first mentioned in a document dated 1175. In 1183 the Pope Lucius III assigned it, together with the surrounding olive grove, to the Cistercian Abbey of Saint Lorenzo in Trento. In 1497 some of the properties of the Church were given for the support of a priest who would look after of the Torbole Community. In 1741 the curate of Torbole has been founded and in 1839 the church was officially consecrated.
After being ravaged by French troops in 1703, the church was rebuilt in the Late Baroque style, but some architectural elements have been recovered. This is proven by the dates sculptured on the base of the two rocky arches of the transept. From an artistic point of view the most important work of the whole church is the altar piece in the apse. It represents the martyrdom of Saint Andrea and it is the masterpiece of the Verona artist Giambettino Cignaroli (1706–1770). All the figures of the painting, really detailed and realistic, should have been conceived taking as models some inhabitants of Torbole. A painted vertical sundial can be seen on the church's lake facing wall and on the opposite side is a small cemetery. The parish Saint Andrea church is divided into three naves and keeps a fine wooden chorus. A significant element is the 18th-century canvas made by Giambettino Cignaroli representing the Saint Andrea martyr.
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.