Now Litherland has told the Observer he believes he has identified the location of a second tomb belonging to Thutmose II. And this one, he suspects, will contain the young pharaoh’s mummified body and grave goods.

Archeologists believe this second tomb has been hiding in plain sight for 3,500 years, secretly buried beneath 23 metres of limestone flakes, rubble, ash and mud plaster and made to look like part of the mountain.

“There are 23 metres of a pile of man-made layers sitting above a point in the landscape where we believe – and we have other confirmatory evidence – there is a monument concealed beneath,” he said. “The best candidate for what is hidden underneath this enormously expensive, in terms of effort, pile is the second tomb of Thutmose II.”