Iglesia de San Salvador is a Romanesque-style church located in the town of Fuentes, Villaviciosa. The church of San Salvador is documented in 1021 (via an inscription) as due to the patronate of Diego Perez, and consecrated by Bishop Adaganeo I. The church appears to have been built in the 12th-century. The diocese of Villaviciosa is mentioned in 1385 by the bishop of Oviedo, Gutierre de Toledo. The temple is mentioned in 1625 in documents of the Monastery of San Pelayo of Oviedo. In the 18th century it was a parish church. The church was declared an Artistic Historical Monument in 1931. During the Spanish civil war the church was burned, it was reconstructed in its prior form in 1950.
A processional crucifix, a bejeweled silver cross, with gilded wood, semiprecious stones and a Roman cameo from the church, one of the pinnacles of goldsmithery in medieval Asturian, were stolen in 1898 and sold to French and then American private collectors. In 1917 J. Pierpont Morgan donated it to the Metropolitan Museum in New York, where it now is exhibited.
References:The Pilgrimage Church of Wies (Wieskirche) is an oval rococo church, designed in the late 1740s by Dominikus Zimmermann. It is located in the foothills of the Alps in the municipality of Steingaden.
The sanctuary of Wies is a pilgrimage church extraordinarily well-preserved in the beautiful setting of an Alpine valley, and is a perfect masterpiece of Rococo art and creative genius, as well as an exceptional testimony to a civilization that has disappeared.
The hamlet of Wies, in 1738, is said to have been the setting of a miracle in which tears were seen on a simple wooden figure of Christ mounted on a column that was no longer venerated by the Premonstratensian monks of the Abbey. A wooden chapel constructed in the fields housed the miraculous statue for some time. However, pilgrims from Germany, Austria, Bohemia, and even Italy became so numerous that the Abbot of the Premonstratensians of Steingaden decided to construct a splendid sanctuary.