San Pietro e San Paolo is a Romanesque-style church built in the 9th to 10th century, although the present structure was heavily reconstructed in the 19th century. The façade is not decorated with three entrances, one for each nave. These are separated by columns from a prior temple. Under the presbytery is a crypt. Most of the frescoes of the church are lost, but the adjacent 9 sided baptistery will retains frescoes from the 14th century and earlier. The present bell-tower was added in the late 19th century.
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.