The Five mysteries of Malbork Castle, the largest castle in the World

The Five mysteries of Malbork Castle, the largest castle in the World

Malbork Castle, located at the banks of Nogat river in Poland, is the largest castle in the world (Image Source: Wiki) There are many castles around the world, but none is a large as the Castle of Teutonic Order in Malbork. Tourists and guides have also named this castle as…...