Dr Stripling said that using both geography and clues from Biblical texts pointed him towards Kursi in Israel |

Guided by an ancient fish tank, used centuries ago to keep freshly-caught fish alive, Dr Stripling's team of researchers were able to track down the harbour where Jesus may have stood before exorcising the man.

The archaeologist was also aided by information gathered during a 1985 excavation of the site, which revealed ancient harbours in the area which contained a large fish tank and stone jetties.

After using GPS technology and scuba diving equipment, the team discovered large stone jetties and the unmistakable markers of an ancient Roman harbour.

Dr Stripling said: "We felt the stones before we saw them.

"Massive, dressed blocks forming twin piers, classic harbour construction."