Struvenburg

Struvenburg - Credit: Wikimedia Commons

The Struvenburg was a medieval castle immediately east of Benzingerode, a village in the borough of Wernigerode in the district of Harz in the German state of Saxony-Anhalt. Today only a few earthworks remain. Very little is known about this castle. The name may be derived from the adjective = scrubby or rough. Read more on Wikipedia

type: military installation
date from: None

Source: en.wikipedia.org