Category Archives: PERU

2,000-year-old skull held together by metal thought to be the oldest evidence of advanced surgery

2,000-year-old skull held together by metal thought to be oldest evidence of advanced surgery

A 2,000-year-old skull of a Peruvian warrior was found to be fused together by metal. Experts from a US museum believe it could be one of the oldest examples of advanced surgery.

The Museum of Osteology in Oklahoma said the skull is reported to have been that of a man who was injured in battle before undergoing surgery to implant a piece of metal in his head to repair a fracture.

And that’s not the most impressive part. Experts at the museum believe the man survived as a result of the surgery,

Therefore, the skull has now become a crucial piece of evidence to prove that ancient people were skilled enough to perform advanced surgeries.

“Yes, this is a real human skull that is thousands of years old. Elongation was achieved through head binding beginning at a very young age. It was typically practised to convey social status by various cultures,” the Museum of Osteology wrote in a Facebook post.

2,000-year-old skull held together by metal thought to be oldest evidence of advanced surgery
A 2,000-year-old skull, pictured, is believed to have been that of a man who was injured in battle and had surgery to implant a piece of metal to repair the fracture

The post added that the human survived a procedure that is known as trephination, which was practised by all ancient civilizations by different means.

The post added: “This individual survived the procedure. known as trephination,  based on evidence of bone remodelling. Trephination was practised by nearly all ancient civilizations by different means and for different reasons.”

The museum said the metal used in the procedure was not poured as molten metal. However, the experts are not sure about the composition of the alloy

The metal plate was used to fuse the broken bones.

“Although we can’t guarantee anaesthesia was used, we do know many natural remedies existed for surgical procedures during this time period,” the museum informed.

The skull on display is an example of n elongated Peruvian skull, an ancient form of body modification where tribe members intentionally deformed the skulls of young children by binding them with a cloth.

According to reports, the skull was kept in the museum’s private collection for many years, It was put on display in 2020 after growing public interest.

The Discovery 29 people of ancient Peruvian burial tombs sheds new light on Wari culture

The Discovery 29 people of ancient Peruvian burial tombs sheds new light on Wari culture

The human remains of 29 people, buried as sacrificial offerings more than 1,000 years ago, have been discovered in a pre-Inca temple in northern Peru. Researchers found four tombs in the Huaca Santa Rosa de Pucalá dig site, in the Lambayeque region of Peru, with the remains of children and teenagers.

They were originally buried as offerings at the time of the construction of the first of the three enclosures, including a Wari-culture temple, according to the team behind the discovery from the Lambayeque Valley Archaeological Project.

As well as the human remains, the team discovered camelids and guinea pigs showing signs of sacrificial practices.

The Discovery 29 people of ancient Peruvian burial tombs sheds new light on Wari culture
The human remains of 29 people buried as sacrificial offerings more than 1,000 years ago have been discovered in a pre-Inca temple in northern Peru
Researchers found four tombs in the Huaca Santa Rosa de Pucalá dig site, in the Lambayeque region of Peru, with the remains of children and teenagers

Archaeologist Edgar Bracamonte Levano, who is also in charge of the Royal Tombs of Sipan Museum, said this was a significant discovery. 

It is the first time they have registered this type of human offering linked to the Wari culture, a civilisation that flourished in the south-central Andes and coastal area of modern-day Peru, from about 500 to 1000 CE.

So far three of the enclosures discovered at the site have been excavated, according to the team behind the finding. 

As well as the human remains, they also found offerings of camelids, such as alpacas, with signs of sacrifice and eight sacrificed guinea pigs. 

The remains of humans and animals are part of a possible ritual that was carried out at the time of starting construction on Wari-style religious spaces, they said.

The enclosures were ‘D’ shaped, and within one was a tomb with offerings related to a group living in the area between 850 and 900 CE. 

The tomb contained a pitcher with Mochica iconography, a bottle of the well-known Early Sicán or Proto-Lambayeque style, a pot with palette decoration and a knife or tumi with the blade in the shape of a half Moon.  

The work also revealed a temple from the Formative Period of this community, contemporary to the end of the Chavin culture – different from earlier finds.  

Bracamonte said: ‘It is a temple built with walls made of clay as formwork and that include clay maces as prototypes of adobes inside the walls. 

‘The upper part of the temple presents very well elaborated floors, ceilings of vegetal remains and evidence of the incineration of objects were found.

‘The temple was built by a human group with local features and that are linked to the mountains, showing that during the years 400 to 200 BCE, ‘ he added. 

‘There were different communities on the coast with interactions towards the mountains and that also show marked differences with the groups of the Formative Period found in the lower part of the valley, in Collud and Ventarrón.’

These new discoveries have added to the existence of Wari-period ceremonial spaces, forcing experts to rewrite the history of Lambayeque. 

Red paint on the 1,000-year-old gold mask from Peru contains human blood proteins

Red paint on the 1,000-year-old gold mask from Peru contains human blood proteins

Traces of human blood have been discovered in the red paint that decorated a gold mask found on the remains of an elite man who died 1,000 years ago in Peru, a new analysis reveals. 

The man, who was between 40 and 50 years old at the time of his death, lived during the Sicán that spanned from 750 A.D. to 1375 – an era known for its dazzling array of gold objects, many of which were buried in tombs of the elite class.

The tomb was originally unearthed in the 1990s and archaeologists at the time concluded the red paint cinnabar, a brick-red form of mercury, but the effective organic binder remained a mystery – until now.

Scientists, led by Izumi Shimada, founder of the Sicán Archaeological Project, reassessed the ancient burial mask and found unique peptides that match human blood and bird egg proteins. 

‘The presence of human blood would support previous ideas that red cinnabar paint may represent ‘life force’ intended to support ‘rebirth,’ the team shared in the study published in the Journal of Proteome Research.

Red paint on the 1,000-year-old gold mask from Peru contains human blood proteins
A gold mask discovered on the remains of an elite man who died 1,000 years ago in Peru is decorated with red paint that contains human blood, a new analysis reveals

The mask, made of gold, was found on the man whose skeleton was also painted red, and seated inside the tomb.  

The skeletons of two young women were arranged nearby in birthing and midwifing poses, and two crouching children’s skeletons were placed at a higher level, according to a statement.

Shimada and his colleagues analyzed a small sample of red paint from the mask with the hopes of determining the organic binder.

Using spectroscopy, a study of the interaction between matter and electromagnetic radiation, the team found six proteins from human blood in the red paint, including serum albumin and immunoglobulin G (a type of human serum antibody). Other proteins, such as ovalbumin, came from egg whites.

The tomb was originally unearthed in the 1990s and archaeologists at the time concluded the red paint cinnabar, a brick-red form of mercury, but the effective organic binder remained a mystery – until now.

Since the proteins were so highly degraded, the researchers could not identify the exact species of bird’s egg used to make the paint, but a likely candidate is the Muscovy duck.

The Sican culture inhabited the north coast of modern-day Peru and predates the Incas, but how they developed is unclear Ancient Origins reports.

However, some say Sicáns are descendants of the Moche culture that flourished in the country from 100 A.D. to 700 A.D.

The Sicán culture put a large focus on the funerary practices of the elites, who were often buried with stunning grave goods.

Another aspect of Sicán funerary practice that has gained attention relatively recently is that of human sacrifice – and it was mostly women who were sacrificed and laid in the tombs of men.

15th-century Chan Chan mass grave discovered in Peru

15th-century Chan Chan mass grave discovered in Peru

A mass grave of 25 to 30 skeletons has been unearthed in the ancient Peruvian city of Chan Chan, which archaeologists believe is the resting place of the society’s elite members.

The remains were discovered in a small space measuring just 107 square feet, roughly 10 feet long and 10 feet wide, located inside what was once the capital of the Chimú empire that reached its height in the 15th century before falling to the Incas in 1470 AD.

Archaeologist Jorge Menese told Reuters that although this ancient society is known for human sacrifices, there is no evidence suggesting that this occurred at the site.

However, researchers plan to conduct tests in the future to determine each of the individual’s causes of death.

The Chimú were a pre-Incan culture that emerged out of the remnants of the Moche culture along the coast of Peru in 900 AD.

These ancient people lived in a strip of desert, 20 to 100 miles, in the South American country, between the Pacific Ocean and the Andes.

It’s thought that the Chimú culture peaked in the first half of the 14th century, developing a complex civilization with different levels of social hierarchy.

Most of the mass graves found in and around the ancient city were a result of human sacrifice, but Menese said the position of these 25 to 30 skeletons suggest they were buried shortly after the person had died.

15th-century Chan Chan mass grave discovered in Peru
Archaeologists discovered around 25 skeletons in a mass grave in Peru.

Archaeologist Sinthya Cueva said in a video shot at the site that although the remains are of men, women and children, most are women no older than 30.

The Chimú empire is famous for human sacrifices, specifically one uncovered in 2019 that is the largest the world has ever seen.

More than 140 children, along with llamas, were found slaughtered in what is thought to be a mass sacrifice to appease the gods of a now extinct religion.

Many of the children and juvenile animals had their hearts cut out during the grisly ritual.

The children ranged in age from five to 14 years old.

The Chimú were a pre-Incan culture that emerged out of the remnants of the Moche culture along the coast of Peru in 900AD.

It is thought a huge El Niño caused major flooding and storms which triggered the bloody sacrifice.

Analysis of the remains of more than 200 juvenile llamas and humans dates it to approximately 1450, during the peak of the Chimú civilization in northern coastal Peru.

Study author John Verano, professor of anthropology at Tulane University, said: ‘This site opens a new chapter on the practice of child sacrifice in the ancient world.

‘This archaeological discovery was a surprise to all of us – we had not seen anything like this before, and there was no suggestion from ethnohistoric sources or historic accounts of child or camelid sacrifices being made on such a scale in northern coastal Peru.

‘We were fortunate to be able to completely excavate the site and to have a multidisciplinary field and laboratory team to do the excavation and preliminary analysis of the material.’

Human spines on sticks found in 500-year-old graves in Peru

Human spines on sticks found in 500-year-old graves in Peru

Hundreds of years ago, Indigenous people in coastal Peru may have collected the scattered remains of their dead from desecrated graves and threaded reed posts through the spinal bones.

Human spines on sticks found in 500-year-old graves in Peru
Examples of vertebrae on posts, found in Peru’s Chincha Valley.

Scientists recently counted nearly 200 of these bone-threaded posts in stone tombs in Peru’s Chincha Valley, and they suspect that the practice arose as a means of reassembling remains after the Spanish had looted and desecrated Indigenous graves.  

Archaeologists investigated 664 graves in a 15-square-mile (40 square kilometres) zone that contained 44 mortuary sites. They documented 192 examples of posts threaded with vertebrae.

The researchers then measured the amount of radioactive carbon in the bones and reed posts. Radioactive carbon accumulates when an organism is alive but decays to nitrogen at a constant rate once the organism is dead. So based on the amount of this carbon, the scientists could estimate when the posts were assembled.

Their analysis placed the vertebrae and posts between A.D. 1450 and 1650 — a time when the Inca Empire was crumbling and European colonizers were consolidating power, the researchers wrote in a new study.

This was a period of upheaval and crisis in which Indigenous tombs were frequently desecrated by the Spanish, and Chincha people may have revisited looted tombs and threaded spinal bones on reeds in order to reconstruct disturbed burials, said lead study author Jacob Bongers, a senior research associate of archaeology with the Sainsbury Research Unit at the University of East Anglia in the United Kingdom.

“The fact that there’s 192 of these and that they’re widespread — we find these throughout the Chincha Valley — it means on one level that multiple groups of people coordinated and responded in a shared way, that this interesting practice was deemed the appropriate way of dealing with disturbed bodies of the dead,” Bongers told Live Science.

Most of the vertebrae on posts were found in and around large and elaborate stone tombs, called chullpas, that typically held multiple burials; in fact, one chullpa contained remains from hundreds of people, Bongers said.

In one of the chullpas, threaded vertebrae were inserted into a cranium.

The people who performed the burials were part of the Chincha Kingdom, “a wealthy, centralized society that dominated Chincha Valley during the Late Intermediate period, which is the period that precedes the Incan Empire,” Bongers explained.

The Chincha Kingdom once had a population numbering around 30,000, and it thrived from around A.D. 1000 to 1400, eventually merging with the Inca Empire toward the end of the 15th century. But after the Europeans arrived and brought famines and epidemics, Chincha numbers plummeted to just 979 heads of household in 1583, according to the study.

Historic documents record accounts of Spaniards frequently looting Chincha graves across the valley, stealing gold and valuable artefacts, and destroying or desecrating remains.

For the new study, the researchers closely examined 79 bone-threaded posts, each of which represented a collection of spinal bones from an adult or from a child.

Most posts held bones belonging to a single individual, but the spines were incomplete, with most of the bones disconnected and out of order. This suggested that the threading was not performed as a part of the original burial. Rather, someone gathered and threaded the spinal vertebrae after the bodies had decomposed — and perhaps after some of the bones were lost to looting, the study authors reported. 

Two chullpas in the middle Chincha Valley.

And because Andean cultures valued preserving the integrity and completeness of a dead body, the likeliest explanation is that Chincha people revisited looted graves and reconstructed the scattered remains in this way to try and restore some semblance of wholeness to remains that had been dispersed and desecrated.

“When you look at all data we gathered, all of that supports the model that these were made after these tombs had been looted,” Bongers said.

Ancient mortuary practices, such as this bone threading, provide valuable clues about how long-ago communities dealt with their dead, but they also shed light on how people defined their identities and culture through their relationships with the dead, Bongers told Live Science.

“Mortuary practices arguably are what make us human — this is one of the key distinguishing features of our species. So, by documenting mortuary practices, we’re learning diverse ways of how people showcased their humanity.”

The findings were published on Feb. 2 in the journal Antiquity.

Archaeology breakthrough as 1,000-year-old mummy found in underground tomb ‘bound by rope’

Archaeology breakthrough as 1,000-year-old mummy found in underground tomb ‘bound by rope’

Archaeologists have unearthed a mummy dating back around 1,000 years at the site of Cajamarquilla in Peru. The researchers discovered the mummy lying in a fetal position and bound by rope.

Archaeology breakthrough as 1,000-year-old mummy found in underground tomb 'bound by rope'
The mummy — the remains of a male between 18 and 22 years old — was found buried in a fetal position in a tomb at the site of Cajamarquilla in Peru.

At the time the mummy was buried, Cajamarquilla was a thriving city located on the right bank of the Rímac river about 16 miles (25 kilometres) inland, and was a place where people from the coastal and mountainous areas of Peru engaged in trade, researchers said in a statement.

More than 10,000 people might have lived in the city at the time, the researchers said. 

The well-preserved mummy was found in an underground tomb that had a seven-step staircase leading down to it, researchers said in the statement.

The mummy, a male who was between 18 and 22 years old when he died, was found covered in a textile, their body wrapped in rope — a common practice at the time for those who lived in mountainous areas close to Cajamarquilla, the researchers said. 

The remains of a dog and an Andean guinea pig were found beside the mummy, along with corn and the remains of other vegetables, Pieter Van Dalen Luna, an archaeology professor at the National University of San Marcos who led the team, said in another statement.

The buried man died sometime between 1,200  — and 800 years ago, and he may have been the son of a wealthy merchant, the researchers said. 

The mummy was bound in a fetal position.

Family members would have visited his tomb at times after his burial to give offerings. “After the body is placed in the tomb, there are constant events and activities,” Van Dalen Luna told CNN.

“That is to say, their descendants keep coming back over many years and placing food and offerings there, including molluscs.” He noted that llama bones were found outside the tomb and may have been cooked by visitors who brought those bones as offerings. 

The mummy is now being displayed at the National University of San Marcos’s museum. Analysis of the mummy is ongoing. Van Dalen Luna did not respond to requests for comment at the time of publication. 

Archaeologists stunned as 2,000-year-old skull bound by metal evidence of ancient surgery

Archaeologists stunned as 2,000-year-old skull bound by metal evidence of ancient surgery

Archaeologists were taken aback when a 2,000-year-old skull was discovered bound by metal evidence of ancient surgery. The 2,000-year-old skull of a Peruvian warrior bound by metal, which is one of the earliest examples of ancient surgery, has astounded archaeologists.

The elongated skull, which has been fused together with metal, is currently on display at the SKELETONS: Museum of Osteology in Oklahoma, USA. The museum has described the find as one of its “most interesting” pieces.

The skull is thought to have belonged to a Peruvian warrior who was killed in a battle around 200 years ago. When the warrior returned from battle seriously injured, Peruvian surgeons are said to have performed a miraculous surgery on his skull.

The elongation of the museum’s structure was “achieved through head binding beginning at a very young age,” according to the museum’s Facebook page.

This was a practice used to demonstrate social status.

A piece of metal is thought to have been implanted by ancient Peruvian surgeons to repair the fractured skull. The material used was “not poured as molten metal,” according to the museum, and the plate was “used to help bind the broken bones.”

The alloy’s exact composition is unknown.

“The material used was not poured as molten metal,” the museum explained.

“We have no idea what the alloy’s composition is.”

The plate served as a binding agent for the broken bones.

“While we can’t say for sure whether anaesthesia was used, we do know that many natural remedies for surgical procedures existed during this time period.”

The procedure on the skull, according to experts, demonstrates that ancient peoples were capable of performing complex surgery and medical procedures.

“We don’t have a ton of background on this piece, but we do know he survived the procedure,” the museum wrote.

“You can see that it’s tightly fused together based on the broken bone surrounding the repair.

“The surgery went well.”

The skull had been in the museum’s private collection for quite some time. However, the artefact was later put on display in 2020, following a surge in the public interest.

“Traditionally, silver and gold were used for this type of procedure,” a SKELETONS: Museum of Osteology spokesperson told the Daily Star.

The Peruvian region where the skull was discovered is well-known for surgeons who devised a series of complicated procedures to treat a fractured skull.

At the time, the type of skull injury seen here was fairly common.

This is due to the use of projectiles in battle, such as slingshots.

In addition, elongated skulls were quite common.

Giant 7 – 8 Foot Skeletons Uncovered In Ecuador Sent For Scientific Testing

Giant 7 – 8 Foot Skeletons Uncovered In Ecuador Sent For Scientific Testing

Strikingly tall skeletons uncovered in the Ecuador and Peru Amazon region are undergoing examination in Germany, according to a research team headed by British anthropologist Russell Dement. Will these remains prove that a race of tall people existed hundreds of years ago deep in the Amazonian rainforest?

According to a Cuenca news site, since 2013, the team has found half a dozen human skeletons dating to the early 1400s and the mid-1500s, which measure between seven and eight feet (213 to 243 centimetres) in height.

Dement said, “We are very early in our research, and I am only able to provide a general overview of what we have found. I don’t want to make claims based on speculation since our work is ongoing. Because of the size of the skeletons, “this has both anthropological and medical implications,” reports Cuenca Highlife.

Skeletal Remains in Ecuador and Peru

In late 2013 Dement received word that a skeleton had been uncovered by a Shuar local, approximately 70 miles (112 kilometres) from Cuenca, in Loja Province, Ecuador. Dement travelled to the site and recovered a rib cage and skull of a female exposed by flooding. The bones were thought to date to 600 years ago. The rest of the skeleton was located and, once assembled, reportedly measured seven feet, four inches (223.5 centimetres) in height.

This prompted the formation of a research team including four researchers from Freie Universität in Germany and the assistance of Shuar locals. The university provided funding for excavation and investigation.

Recognizing it is a controversial area of research, Dement noted, “Even though I had been working with Freie for many years, I was concerned that they might not give a grant for someone looking for giants. To outsiders, especially scientists, I understand this sounds a little hair-brained. 

“Because of the sensational nature of this, we have to be extremely diligent in our research since it will be met with a great deal of scepticism,” he said.

Within six months of excavations and mapping at two sites: the one outside of Cuenca, and another settlement dating to about 1550, approximately 20 miles (32 kilometres) away on the Ecuadorian-Peruvian border, the team had found five more tall skeletons, as well as artefacts. Dement and colleagues believe that the tribe at the second site had been at the settlement for at least 150 years.

The three complete skeletons and two partial skeletons had no disfiguration and suggested they were relatively healthy.

Dement said, “The skeletons show no signs of diseases such as the hormonal growth problems that are common in most cases of gigantism. In all the skeletons, the joints seemed healthy, and the lung cavity appeared large. One of the skeletons that we have dated was of a female who was about 60 when she died, much older than typical cases of gigantism,” reports Cuenca Highlife.

The burials were elaborate. Bodies were wrapped in leaves and buried in thick clay. This sealed the skeletons and protected them against water intrusion, leaving the remains in reasonably good condition.

Legends Come to Life

It is reported that Dement had previously studied Amazon indigenous communities for more than two decades and had heard the legends of “very tall, pale-skinned people who used to live nearby,” he said. Community elders described Dement as a race of giant, peaceful Amazonians who were welcomed by the indigenous Shuar and Achuar people. However, the locals believed these people belonged to the ‘spirit world’ and were purely mythical.

Real-Life Giants

Since the announcement of this discovery, several reports have vastly exaggerated the dimensions of the finds, with seven feet being reported as seven meters (making them 23 feet tall). The bones have also been erroneously connected with hoax photos and a reconstruction of an “Ecuador Giant,” which was a fake skeleton for a now-closed theme park in Switzerland.

These false reports should not detract from the actual discovery of seven-to-eight-feet skeletal remains in the Ecuadorian and Peruvian rainforest, which are being scientifically studied. While seeming to fit the ancient legends of a mythical race, such skeletons are not unheard of or unproven in scientific literature.

Other such cases of highly tall humans (or “giants”) can easily be referenced, such as Robert Wadlow, known as the “Alton Giant,” cited as the tallest person in recorded history. Wadlow was born in Alton, Illinois, the USA, in 1918, and at his death was eight feet, eleven inches (2.72 meters) tall.

Another of the many cases of modern gigantism include that of Charles Byrne (1761-1783), known as “The Irish Giant,” whose skeleton is now on display at the Royal College of Surgeons of England in London. Measurements of his skeleton measured him at approximately seven feet, seven inches (2.31 meters) tall.

Earlier this year, archaeologists in Bulgaria discovered the remains of what they have described as a “huge skeleton” in downtown Varna, a city on the shores of the Black Sea whose rich culture and civilizations span some 7,000 years. The size of the bones was said to be “impressive” and that they belonged to “a very tall man.”

As such cases exist in history, it stands to reason there were cases of individuals or even communities of people who were seen as “giants” to the ancients.

Results of the reported Freie University research are to be published a year from now, according to Dement, who is said to be examining DNA samples from the Shuar communities near the excavation site to see if they connect with the skeletal remains from the ancient settlement.

Hopefully, the published information will shed light on the people who lived in the Amazonian rainforest hundreds of years ago and how they might have interacted with the Shuar and Achuar peoples, possibly sparking myths and beliefs passed down for generations, resulting in the legend of the Ecuadorian giants.