Burgruine
Pottenstein, Germany · built 1300
Leienfels Castle (Burgruine Leienfels) was a late medieval aristocratic castle, immediately northwest of the eponymous village of Leienfels in the region of Franconian Switzerland in Germany. The village belongs to the borough of Pottenstein in the Upper Franconian county of Bayreuth in Bavaria. The ruins of the hill castle are freely accessible and act as a viewing point.
Archaeological site data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).