Castle of Butron, located in Gatika, in the province of Biscay, in northern Spain. It dates originally from the Middle Ages, although it owes its present appearance to an almost complete rebuilding begun by Francisco de Cubas in
These Are The Most Haunted Abandoned Places On Earth. They Sent Chills Down My Spine.
Bannerman Castle’s owner, Francis Bannerman VI, built the structure as storage space after buying the American military surplus from the war with the Spanish. After of ammunition exploded in much of the castle was destroyed and the rest abandoned.
Alcazar de Segovia- Castle of Segovia, Spain - Looking like the bow of a ship, this royal palace was originally built as an Arab fort. It has also been a state prison, a Royal Artillery College and a military academy since then.