Sandown Castle was a Device Fort built at Sandown on the Isle of Wight by Henry VIII in 1545 to protect against the threat of French attack. Constructed from stone with angular bastions, its design wa
1559 plan of Sandown Castle
A bastion is a structure projecting outward from the curtain wall of a fortification, most commonly angular in shape and positioned at the corners of the fort. The fully developed bastion consists of
Drawing of a bastion
One of the semi-circular bastions at Deal Castle, a Device Fort on the south coast of England
Aerial photograph of Neuf-Brisach, a fortress in use during the Napoleonic Wars
A bastion in the Komárno Fortress (Slovakia).