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 Walls of Constantinople are a series of defensive stone walls that have surrounded and protected the city of Constantinople (today Istanbul) since its founding as the new capital of the Roman Empire by Constantine the Great. With numerous additions and modifications during their history, they were the last great fortification system of antiquity, and one of the most complex and elaborate systems ever built. They were also the largest and strongest fortification in both the ancient and medieval world.
Initially built by Constantine the Great, the walls surrounded the new city on all sides, protecting it against attack from both sea and land. As the city grew, the famous double line of the Theodosian Walls was built in the 5th century. Although the other sections of the walls were less elaborate, they were, when well-manned, almost impregnable for any medieval besieger.