Hohenrechberg Castle - Credit: Wikimedia Commons
Hohenrechberg Castle () is a ruined castle in Schwäbisch Gmünd in Baden-Württemberg, Germany. It was built as a spur castle on the spur (called "Schlossberg") of the Hohenrechberg mountain, which forms together with the Hohenstaufen Mountain and Stuifen the Three Emperors Mountains, just a few kilometers next to the family seat Hohenstaufen castle of the Staufer dynasty. Read more on Wikipedia
Source: en.wikipedia.org