The Parish Church of St. Gallus and Ulrich was built in 1734-1738 by Johann Georg Fischer through the conversion of a Gothic church predecessor. It was extensively renovated between 1974 and 1980. The church contains a Madonna of 1623 (attributed to Hans Zürn the Elder), a baroque pulpit of divination Johann Wilhelm (1745) and numerous tombs of the 16th and 17th century. The church also has a valuable treasure of silver (1741-1755) from the workshop of the Augsburg silversmith Franz Christoph Mäderl.
The church also contains a purported relic of Saint Clemens that is in fact an example of a so-called catacomb saint, a corpse that has been taken from the Roman Catacombs, decorated, given a fictitious name, and presented as the relic of a Roman Catholic saint.
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.