Lost Egyptian City Thonis-Heracleion Revealed After 1,200 Years Under Sea

It is a city shrouded in myth, swallowed by the Mediterranean Sea and buried in sand and mud for more than 1,200 years.

For centuries it was thought to be a legend, a city of extraordinary wealth mentioned in Homer, visited by Helen of Troy and Paris, her lover, but apparently buried under the sea.

In fact, Heracleion was true, and a decade after divers began uncovering its treasures, archaeologists have produced a picture of what life was like in the city in the era of the pharaohs.

The city, also called Thonis, disappeared beneath the Mediterranean around 1,200 years ago and was found during a survey of the Egyptian shore at the beginning of the last decade.

Now its life at the heart of trade routes in classical times are becoming clear, with researchers forming the view that the city was the main customs hub through which all trade from Greece and elsewhere in the Mediterranean entered Egypt.

But now archaeologists are unearthing the mysteries of Heracleion, uncovering amazingly well-preserved artifacts that tell the story of a vibrant classical-era port.

Known as Heracleion to the ancient Greeks and Thonis to the ancient Eygptians, the city was rediscovered in 2000 by French underwater archaeologist Dr. Franck Goddio and a team from the European Institute for Underwater Acheology  (IEASM) after a four-year geophysical survey. The ruins of the lost city were found 30 feet under the surface of the Mediterranean Sea in Aboukir Bay, near Alexandria.

A new documentary highlights the major discoveries that have been unearthed at Thonis-Heracleion during a 13-year excavation. Exciting archaeological finds help describe an ancient city that was not only a vital international trade hub but possibly an important religious center. The television crew used archaeological survey data to construct a computer model of the city.

According to the Telegraph, leading research now suggests that Thonis-Heracleion served as a mandatory port of entry for trade between the Mediterranean and the Nile.

So far, 64 ancient shipwrecks and more than 700 anchors have been unearthed from the mud of the bay, the news outlet notes. Other findings include gold coins, weights from Athens (which have never before been found at an Egyptian site) and giant tablets inscribed in ancient Greek and ancient Egyptian. Researchers think that these artifacts point to the city’s prominence as a bustling trade hub.

Researchers have also uncovered a variety of religious artifacts in the sunken city, including 16-foot stone sculptures thought to have adorned the city’s central temple and limestone sarcophagi that are believed to have contained mummified animals. Giant 16 foot statues have been uncovered and brought to the surface while archaeologists have found hundreds of smaller statues of minor gods on the sea floor. Slabs of stone inscribed in both ancient Greek and Ancient Egyptian have also been brought to the surface. Dozens of small limestone sarcophagi were also recently uncovered by divers and are believed to have once contained mummified animals, put there to appease the gods.

Experts have marveled at the variety of artifacts found and have been equally impressed by how well preserved they are.

“The archaeological evidence is simply overwhelming,” Professor Sir Barry Cunliffe, a University of Oxford archaeologist taking part in the excavation, said in a press release obtained by The Huffington Post. “By lying untouched and protected by sand on the sea floor for centuries they are brilliantly preserved.”

A panel of experts presented their findings at an Oxford University conference on the Thonis-Heracleion excavation earlier this year.

But despite all the excitement over the excavation, one mystery about Thonis-Heracleion remains largely unsolved: Why exactly did it sink? Goddio’s team suggests the weight of large buildings on the region’s water-logged clay and sand soil may have caused the city to sink in the wake of an earthquake.