The remains of the castle can be visited
CastleAltenburg
Tursenstein Castle

The Counts of Poigen-Rebgau are considered the founders and first owners of the lordship and castle "Stein". In the early 12th century, a Wolfker von Stein appears in documents, who is later identified as Count Wolfker von Nalb.
Source: wehrbauten.at · Image: http://commons.wikimedia.org/wiki/File:Burgruine_%C3%96des_Schloss_-_Nordmauer.jpg
Text and/or image for this object come from the linked site and are used with the permission of its operators; the linked page remains the copyright of its authors. The legacy catalogue kept text source and image source in a single field, so which part came from there can no longer be told apart entry by entry.
Location: 48.6288, 15.6050