The Maschio Angioino castle in Naples, Italy was built in 1279. It had underground tunnels, one used to store grain and another to hold prisoners. Guards noticed fewer prisoners and strange noises coming from a well in one tunnel. One night, they saw a huge crocodile emerge from the well. Fishermen were too afraid to go into the sea. The king had the crocodile captured by baiting it with a horse's leg attached to an anchor. It was killed by arrows and harpoons aimed at its weak point, its jaw. The embalmed crocodile was then displayed in the castle.