A cave castle (German: Höhlenburg) or grotto castle (German: Grottenburg) is a residential or refuge castle that has been built into a natural cave. It...

Predjama Castle (Slovene: Predjamski grad or grad Predjama, German: Höhlenburg Lueg, Italian: Castel Lueghi) is a Renaissance castle built within a cave mouth...

residential building until 1959. Castle Point is still part of the Stevens campus. It overlooks Sybil's Cave. Castle Point also includes the surrounding...

Cavers Castle, also known as Cavers House, is a ruined tower house located at Cavers, Scottish Borders, Scotland. Cavers Castle was a much extended tower...

a castle, giving bowmen an advantageous position from which to unleash missiles. Middle Ages portal Types of castles: Alcázar Burgstall Cave castle Concentric...

The Humber, with commodities such as coal, lime, and stone returning. Cave Castle, which then was "near this town", was the seat and principal residence...

Wallace's Cave is situated in Roslin Glen, in Midlothian, Scotland beside the River North Esk. It is also known as Hawthornden Castle Cave, after the nearby...

Postojna Cave (Slovene: Postojnska jama; German: Adelsberger Grotte; Italian: Grotte di Postumia) is a 24.34 km (15.12 mi) long karst cave system near...

Stein Castle (German: Schloss Stein) in Stein an der Traun is the most important cave castle in Germany. The castle comprises three elements: the upper...

also created that led down to a large limestone cave, known as Wogan Cavern, beneath the castle. The cave, which was created by natural water erosion, was...