Berwick Castle was first built in the 12th century (probably around the 1160s) under Scottish control and later strengthened by English kings as Berwick became a key fortified town between England and Scotland.  • For centuries it was a major stronghold in border wars, changing hands multiple times through medieval conflicts.  🧱 Why only ruins remain • In the 17th century, the castle began to fall into disuse and much of its stone was taken away and reused for other buildings in town (includi