When Was Atlantis Built?

Atlantis was mentioned by many ancient historians. One of the first Atlantis stories was recorded by ancient Egyptians. However, no one really knows the time when Atlantis was built. Plato referred to Atlantis and its existence as to historical fact. However, today most scientists believe it never existed. Most likely Atlantis was destroyed by some great catastrophe, such as volcano eruption and it sank under the water.