The Lady of Dai mummy

The enduring mystery of The Lady of Dai mummy

(Read the article on one page)

When talking about body preservation and mummies, people all over the world think of Egypt and the mummified bodies of Pharaohs, such as Tutankhamun. But how many know that the world’s best preserved bodies actually come from China?  The Lady of Dai, otherwise known as The Diva Mummy, is a 2,100-year-old mummy from the Western Han Dynasty and the best preserved ancient human ever found. Just how this incredible level of preservation was accomplished has baffled and amazed scientists around the world.

In 1971, at the height of the cold war, workers were digging an air raid shelter near the city of Changsha when they uncovered an enormous Han Dynasty-era tomb. Inside they found over 1000 perfectly preserved artefacts, along with the tomb belonging to Xin Zhui, the wife of the ruler of the Han imperial fiefdom of Dai.

Xin Zhui, the Lady of Dai, died between 178 and 145 BC, at around 50 years of age. The objects inside her tomb indicated a woman of wealth and importance, and one who enjoyed the good things in life. But it was not the precious goods and fine fabrics that immediately caught the attention of archaeologists, rather it was the extraordinarily well-preserved state of her remains that captured their eyes.

Despite the fact that she had been buried for over two millennia, her skin was still moist and elastic, her joints still flexible, every feature still remained intact down to her eyelashes and the hair in her nostrils, and blood still remained in her veins. When she was removed from the tomb, Oxygen took an immediate toll on her body and so the state in which she is seen today does not accurately reflect how she was found. Nevertheless, when forensic scientists conducted an autopsy on the Diva Mummy, they were stunned to discover that the body was in the same state as an individual who had recently died.

The Lady of Dai undergoing examination

The Lady of Dai undergoing examination. Photo credit: Hunan Provincial Museum

The autopsy revealed that all her organs were still intact, even down to the lungs vagus (nerve), which is as thin as hair. Blood clots were found in her veins and evidence was found of a coronary heart attack, as well as a host of other ailments and diseases, such as diabetes, high blood pressure, high cholesterol, liver disease, and gallstones. The Lady Dai died of a heart attack at the age of 50, brought on by obesity, lack of exercise and an over-indulgent diet.

When they were still studying her organs, the pathologists found 138 undigested melon seeds in her oesophagus, stomach, and intestines.  Melon seeds take about 1 hour to digest so scientists were able to determine that she died shortly after eating some melons.

Archaeologists and pathologists have not determined all the factors behind her state of preservation, but they have a few clues.

A well-sealed tomb

Lady Dai was found in an airtight tomb 12 metres underground, locked inside four layers of coffins.  A thick layer of white paste-like soil was on the floor. Her body had been swaddled in 20 layers of silk and she was found in 80 litres of an unknown liquid that was mildly acidic with some magnesium in it.  The layers of caskets were put inside a compartment in the centre of a funnel shaped, clay lined, massive cypress, burial vault. Five tons of moisture absorbing charcoal was packed around the vault. The top was sealed with 3 feet of additional clay. Hard rammed pieces of earth filled the shaft all the way to the surface.

No substance of any kind was able to get in or out of the sealed tomb. Decay-causing bacteria trapped inside would quickly die because of the lack of oxygen. Destructive ground water could not penetrate the sturdy barriers. The result of such diligent hard work that went into sealing and protecting the late Lady Dai, was a cool, highly humid, almost sterile, environment.

The Coffin of the Second Layer

The Coffin of the Second Layer. Photo credit: Hunan Provincial Museum

Precious Valuables

Archaeologists found Lady Dai's burial chamber filled with more than 1,000 precious goods – fine fabrics, bizarre delicacies (such as caterpillar fungus), a complete wardrobe of more than 100 silk garments, 182 pieces of lacquer ware, and 162 carved wooden figurines that represented the large army of servants who would tend to her needs in the after world. The opulence found within the tomb revealed a world where the rich and powerful not only desired to live forever – they expected to.


Once again, the ancients have proven that they possessed high technology; meeting or even surpassing our own. This fluid ranks right up there with Greek Fire, as far as being unreplicable!

malisa wright

Fascinating, yet creepy looking. I can't get my head around mummifying someone. WHY do it? I know someone will comeback and say well the pharohs did it for because they were important and the afterlife and all this. But that can't be the real reason, the heart of the reason. WHy preserve a body, what legitimate reason do you have? Think about that for a while.

I agree it does look horifying

Your problem here is that you seem to think that all other people, including those of different eras, must have thought exactly like you. Different people have different religions and different philosophies of life. How can you be so closed minded to blithely say 'But that can't be the real reason, the heart of the reason.' You have no idea what their reasons were but you dismiss what others have proposed that was based on centuries of research and based on the religious writings of the ancient Egyptians. What are your reasons for disagreeing? Various ancient cultures and a number of very recent ones had different reasons for preserving bodies. Try looking up including Chairman Mao, Vladimir Lenin and Evita Peron.

for people to dig you out and study you at a later time, of course! :P
For real, i dont know, but its great to know that they knew how to preserve bodies.

Honestly I am just so tired of looking at mummy pictures popping up on my facebook page.I love history and archaeology but putting mummies on the top of the page is just too much.Once I shared an article and ended up scaring my 10 year old daughter just because I forgot she had her facebook page too.Are you guys trying to promote necrophilia here?Whats with the graphic content here?

aprilholloway's picture

Hello Anna, 

There is a vast difference between having a morbid fascination with mummies, and valuing mummies for the immense amount of knowledge they have provided, and continue to provide, about our ancient past. We are, of course, concerned with the latter. I am sorry that you found the image to be offensive.



Are you telling us you have a 10 year old daughter yet you are incapable of processing your thoughts into either closing the tab nor distinguishing between necrophilia and a Historical artifact and all the possible scientific benefits this preserved being may bring-
Because it truly baffles me as to how a person who "loves archaeology" can miss the point of mummified bodies by a whole mile I mean just cause a dude is dead and they are mummified doesn't mean they are going to **** it okay. how do u even make that association
And this article contains graphic content cause maybe people actually want to identify and gain information w/o getting uselessly butthurt lady just cause ur tired doesn't mean the rest of the world has to be just as ignorant as you chose to be
What is your 10 year old daughter doing w a facebook page anyway?? It clearly states on their site that accounts under 13 year old is a violation of their terms and conditions pls use birth control next time as you are obviously incapable of raising another human being

There is so many things wrong with what you said but it's pointless arguing with stupid people.

As far as I am concerned, you have to be 13 to sign up to Facebook, so don't complain that your 10 year old daughter gets scared of things that are on Facebook.

It's your fault that she sees whatever she sees. Maybe she shouldn't be using Facebook until she's 13, if she gets easily scared.

Necrophilia? Seriously? First of all, your 10 year old daughter should not even be on Facebook. A 10 year old with a Facebook account is a violation of Facebook's regulations. You must be at least 13 years old to have a Facebook page. And regarding your pathetic "necrophilia" comment, perhaps your own maturity level needs to be questioned. Do you even know what "necrophilia is? It is "sexual intercourse with or attraction toward corpses". How on earth did you come up with necrophilia by reading a scientific article about an ancient Chinese mummy? You need help.

riparianfrstlvr's picture

poor Anna screwed up twice. not monitering her minor childs internet activities, and using incorrect grammar. necrophobia is what she should have used, not necrophilia.


2000 YEARS..A LONG TIME AGO, BUT NOT SO LONG. I can harly believe that we still  don't know what is in this fluid. They must have tested it so many times.

As to sure to lock your kid up at Halloween.



Sunny Young

Peter Harrap's picture

This demonstrates how to preserve a body effectively, whereas the Egyptian obsession demonstrates the failure to do so at all. Fascinating.

I am VERY surprised indeed that the fluid is still unidentified. Perhaps the chinese, idiotically, are keeping it to use themselves after they have choked on caterpillar fungi omelette with shredded rhino horn, or, of course, their own brand of the deadly pollutions that copying us, they are using to cripple their own and their children’s health.

Interestingly is Egypt made more of a weird headspace to go than ordinarily, because Lady Dai really does bring home the fact of the failure of the mummification processes there. More to the point, it unmasks problems with their chronology.

Listen up folks. Mummies in Egypt are dateable over thousands of years. Therefore, fellow sufferers, it stands to reason, that those expecting to be mummified, or mummified with or without their pets, falcons etcetera, were in fact surrounded, whilst alive, with the dead, ugly, decomposing and certainly not well-preserved mummified remains of anyone whose family could pay the price, and so they MUST have known the process itself didn’t work at all. Grave robbers (IS is no new thing) knew that even royal mummies were just dried up rubbish.

So why did they bother exactly? Why not just bury, or cremate, or expose the remains in the desert (as do Parsees and some Tibetans still)?



There was no belief that dead Egyptians needed their old bodies in their old form, they needed a body that was going to last FOREVER. Those shriveled up, blackened bodies that you see as a failure of mortuary engineering are actually exactly what their religion called for: a vessel in this world for an immortal soul to have permanent access to should it need anything.

Peter Harrap's picture

There are other questions, if this is a genuine burial and not another of God’s little jokes!

First of all, was she murdered? You have to ask this question because the scenario is unreal. Ask yourselves just exactly how long it would take to fashion the layers of coffins, and the tomb’s construction itself. Months, if not years of labour- as the coffins are finely made and the vault rigorously contructed and prepared. Or did they know she was dying and say, “Ma’am, fancy being dug up all freshly dead in two millenia? Satisfaction guaranteed, you’ll be an absolute wow!!”

And get it all ready for her?

Peter Harrap's picture

Just as spaceships have done weird things in Bendigo, Australia, the contention of a Divine Joke bears examination. Look at her name! Lady Die, Lady Die- !!


Register to become part of our active community, get updates, receive a monthly newsletter, and enjoy the benefits and rewards of our member point system OR just post your comment below as a Guest.

Top New Stories

Alexander on his deathbed, surrounded by mourners, and dictating his will to his notary, Unknown Flemish artist
It might be a surprise to learn that Alexander the Great was only 32 when he died in Babylon in June 323 BC. In a short period of 12 years as ruler he managed to create an empire stretching from modern Albania to Pakistan. As much as we know of his achievements as a fearsome general, we still have no conclusive cause of his untimely and unexpected death.

Ancient Places

Our Mission

At Ancient Origins, we believe that one of the most important fields of knowledge we can pursue as human beings is our beginnings. And while some people may seem content with the story as it stands, our view is that there exists countless mysteries, scientific anomalies and surprising artifacts that have yet to be discovered and explained.

The goal of Ancient Origins is to highlight recent archaeological discoveries, peer-reviewed academic research and evidence, as well as offering alternative viewpoints and explanations of science, archaeology, mythology, religion and history around the globe.

We’re the only Pop Archaeology site combining scientific research with out-of-the-box perspectives.

By bringing together top experts and authors, this archaeology website explores lost civilizations, examines sacred writings, tours ancient places, investigates ancient discoveries and questions mysterious happenings. Our open community is dedicated to digging into the origins of our species on planet earth, and question wherever the discoveries might take us. We seek to retell the story of our beginnings. 

Ancient Image Galleries

View from the Castle Gate (Burgtor). (Public Domain)
Door surrounded by roots of Tetrameles nudiflora in the Khmer temple of Ta Phrom, Angkor temple complex, located today in Cambodia. (CC BY-SA 3.0)
Cable car in the Xihai (West Sea) Grand Canyon (CC BY-SA 4.0)
Next article