San Michele Arcangelo is a Roman Catholic church located on Largo San Gianuario, in front of the more imposing church of San Gianuario in the town of Marsico Nuovo.
The popularity of churches dedicated to the warrior angel was spread by the Lombards, and this and some documents attest to this church existing centuries before 1131, perhaps in the time of the Duchy of Benevento. The church at the site has undergone many reconstructions over the centuries. Many are due to damage by earthquakes, including one in 1700 cited by a plaque in the belltower.
The present facade was likely the original apse. The main portal in gothic-style dates to the 13th century or earlier, and is attributed to the Master Melchiorre da Montalbano.
The interior has a medieval stone baptismal font and an 18th-century painting on wood of the Archangel. The apse has remains of medieval frescoes showing Byzantine influence.
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.