The earliest fortifications in Pillau were made in 1550, when it was an important port of the Duchy of Prussia. During the Thirty Years' War, the Swedes occupied the harbour in the aftermath of their victory over the Polish-Lithuanian Commonwealth. King Gustavus Adolphus landed there with his reinforcements in May 1626. After the ceasefire of Altmark (1629) the Swedes retained Pillau and set out upgrading its fortifications. They constructed a star fort which remains one of the town's landmarks. The final completion of the fortress was made by Prussians in 1670.
In June 1807 Pillau was stormed by Napoleon's Grand Army. No outstanding events took place during the rest of the 19th century. Records of a Scottish 'Colony' established here in 1815 appeared in a 1890 Publication, although their authenticity is questionable.
The lighthouse was built up to a height of 31 meters, and the entire fortress was updated and rebuilt by the Prussians in 1871. Currently it is holding a naval museum.
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.