The site of The Kremlin is the location of a settlement that dates back to the 2nd century BC. The first mention of the word kremlin at the site was in the 1300s when a wooden complex was built. Did you find the 3 changes? Click to see the next puzzle.
During the 1400s Ivan the Great organized a huge reconstruction of the Kremlin. He brought in some of the top architects in the world from Renaissance Italy.