The royal arms of Scotland, carved in the century onto the stalls of King's College Chapel, Cambridge University, England. The unicorn was added to the royal arms of Great Britain after and the ascension of James I to the English throne. by Lawrence OP
The chapel of Templars - Rosslyn (Edinburgh) - Scotland. Roslyn Chapel was one of my favorite places. Founded in the century by William Sinclair who was descended from a noble family of Norman knights. It is said to have many Knights Templar symbols.
Although mostly ruined, deep within Yester Castle's interior lies the infamous Goblin Hall, with one of the oldest surviving Gothic stone arched ceilings in existence, built in 1267 in the village of Gifford in East Lothian, Scotland.