The Rauschenburg Castle is the medieval ruin located above the Ehrbach stream in the parish of Mermuth. In 1332 the Archbishop of Trier, Baldwin of Luxembourg, built the Rauschenburg during the Eltz Feud. It acted as a counter castle designed to defeat his opponents, the joint tenants of the castles of Waldeck, Schöneck and Ehrenburg who were rebelling against their vassal status. Later tenants of the castle, which was enfeoffed by the Archbishopric of Trier, was divided among several families, including the Schönecks, von Eichs, Waldbott of Bassenheim and Boos of Waldeck).
The castles comprises a pentagonal enceinte. Almost the entire site was surrounded by a second lower defensive wall. On the uphill side was a neck ditch cuts across the saddle and would have formed the first obstacle to any attack. The remains of the gateway and foundations of the bridge may still be seen there. In the inner bailey are the ruins of residential buildings. In the centre of the western part of the enceinte are the remains of a tower, perhaps the old bergfried. In addition, the site is accessed via two surviving gates. A third gate in the southeastern section of the outer wall was probably wall up in the Middle Ages.
References:The Beckov castle stands on a steep 50 m tall rock in the village Beckov. The dominance of the rock and impression of invincibility it gaves, challenged our ancestors to make use of these assets. The result is a remarkable harmony between the natural setting and architecture.
The castle first mentioned in 1200 was originally owned by the King and later, at the end of the 13th century it fell in hands of Matúš Èák. Its owners alternated - at the end of the 14th century the family of Stibor of Stiborice bought it.
The next owners, the Bánffys who adapted the Gothic castle to the Renaissance residence, improved its fortifications preventing the Turks from conquering it at the end of the 16th century. When Bánffys died out, the castle was owned by several noble families. It fell in decay after fire in 1729.
The history of the castle is the subject of different legends.