To be privately owned
CastleKlagenfurt am Wörthersee-Annabichl
Falkenberg Castle

Falkenberg Castle is a former noble residence in Falkenberg, a district of the municipality of Wabern in the Schwalm-Eder district in North Hesse. It is located on the southeastern edge of the village, below the Schlossberg, amidst an extensive estate, the former Falkenberg manor.
Source: Wikipedia · Licence: CC BY-SA 4.0 · Image: http://commons.wikimedia.org/wiki/File:Klagenfurt_Schloss_Falkenberg_10102006_06.jpg
This description draws on the facts documented in the linked Wikipedia article; Wikipedia content is licensed under CC BY-SA 4.0. Wording and editing: Mobile History.
Location: 46.6403, 14.2630