The 40,000-Year-Old log is found underneath New Zealand’s swamp
A 45,000-year-old log discovered during excavations for a new power station could explain a mysterious global event which may have dramatically changed the Earth’s climate.
Scientists in New Zealand believe the 60-tonne log could hold the answers to the ancient Laschamp Event – where the earth’s north and south poles switched with each other 40,000 years ago.
The 60-tonne Kauri log was found nine metres beneath the surface in Ngāwhā on New Zealand’s north island in February and was handed over to local Maoris on Wednesday after a major excavation operation.
Top Energy, the company building the power station, began earthworks in 2017 and had excavated 900,000 cubic metres of the soil before stumbling across the 16-metre log.
On Wednesday 60-tonne tree had sections cut off either end so it could be moved using two large mobile cranes and transporter vehicles, to then be loaded onto a truck and be taken five kilometres down the road, where it was handed over to the local Maoris
Scientist Alan Hogg, from Waikato University, determined the tree dates back to 40,500 years ago, NZ Herald reported.
The mammoth log’s age sparked an interest in scientists studying the Laschamp Event – a ‘magnetic reversal’ where the Earth’s north and south magnetic poles switched places.
It was not known exactly when the reversal occurred but it was thought to have been about 41,000 years ago.
Scientists hope that studying the level of radioactive carbon in the tree’s rings would allow them to determine when the reversal occurred and for how long.
Kiwi scientists believe the magnetic reversals — and the accompanying drop in the Earth’s magnetic field strength, which allowed more solar radiation to reach the Earth’s surface — could have a major effect on climate.
‘This tree is critical, we’ve never found one of this age before,’ Mr Hogg says finding the tree was a stroke of luck which will play a huge role in future research.
Scientists in New Zealand believe the 60-tonne log could hold the answers to the ancient Laschamp Event – where the earth’s north and south poles switched over 40,000 years ago
Going by its size the tree was likely to have been 1500-2000 years old when it died, Mr Hogg said.
The 16-metre log was transported to nearby Ngāwhā Marae (sacred place) on Wednesday, where a ceremony was held to welcome the ancient tree to the hapū’s care (a division of Maoris).
Ngāwhā Trustees committee chairman Richard Woodman said it was a ‘fantastic acknowledgement’ from Shaw that the tree was being returned to its rightful owners rather than gifted.
Transporting the tree was a major operation, with sections of about 1.5m long needing to be cut off either end so it could be moved, with the stump alone weighing 28 tonnes.
The three sections were lifted by two 130-tonne cranes, then taken by truck five kilometres down the highway, with the whole operation taking four hours.
In a burial ground full of Stone Age men, one grave holds a ‘warrior’ woman
The mysterious 6,500-year-old burial of a woman and several arrowheads in northern France may reveal details of how women were regarded in that society during the Neolithic period, or New Stone Age, a new study finds.
Scientists tested the ancient DNA of 14 people interred at the monumental cemetery at Fleury-sur-Orne and found that only one individual buried there was female.
The researchers investigated giant graves known as “long barrows” — large earthen mounds, often hundreds of feet long and sometimes retained by wooden palisades that have since rotted away. Of the 19 human burials in the Neolithic cemetery at Fleury-sur-Orne in Normandy, the team analyzed the DNA of 14 individuals; but only one was female.
The woman was buried with “symbolically male” arrows in her grave, and the researchers argue that she may have had to be regarded as “symbolically male” to be buried there.
“We believe that these male-gendered artefacts place her beyond her biological sexual identity,” said study lead author Maïté Rivollat, an archaeologist and geneticist at the University of Bordeaux. “This implies that the embodiment of the male sex in death was necessary for her to gain access to burial in these gigantic structures.”
Archaeologists attribute the barrows at Fleury-sur-Orne to the Neolithic Cerny culture. Several other Cerny cemeteries have been found hundreds of miles away in the Paris Basin region to the southeast, but Fleury-sur-Orne is the largest yet found in Normandy.
The first monumental graves at Fleury-sur-Orne in Normandy were built in the early Neolithic period about 6,500 years ago. They consist of earthen mounds or “long barrows” up to 1,200 feet long.
But while the two regions shared the common Cerny culture, there seem to have been local differences about who could be buried in high-status graves. While both men and women were buried in almost equal numbers in the Paris Basin, the cemetery at Fleury-sur-Orne was almost exclusively male, so it was surprising to find a woman in one of the barrows, Rivollat told Live Science in an email.
However, it’s challenging to know what kind of life the woman led. “I don’t think we can speculate anyhow about her status — we don’t have enough elements for that,” she said.
More might be revealed about the mysterious Neolithic woman by ongoing scientific work, such as isotopic analysis — an examination of elemental variants in her remains — that could reveal details about her diet and geographical origins, Rivollat said.
Women were buried at other cemeteries attributed to the same Cerny culture elsewhere in northern France. But the researchers suggest that societal rules that only symbolically male “hunters” might have been buried at Fleury-sur-Orne.
Neolithic cemetery
The Neolithic cemetery at Fleury-sur-Orne near Caen was discovered in aerial photographs taken in the 1960s, and the French National Institute for Preventive Archaeological Research (Inrap) has led a major “rescue excavation” there since 2014.
The latest excavations have been huge, covering more than 60 acres (24 hectares) and have revealed several Neolithic barrow graves and other monuments, including the longest barrow ever discovered in Europe, measuring 1,220 feet (372 meters) long.
Rivollat’s team had access to samples of the human remains in the Fleury-sur-Orne barrows; the new studies of their ancient DNA revealed which remains were male — with an X and a Y sex chromosome — and which were female, with two X chromosomes.
The team also used the samples of ancient DNA to determine any family links between the people buried there, and the scientists found that almost all the barrow occupants were unrelated, except for a father and a son who had been buried in the same barrow.
This clue, as well as other aspects of the DNA analysis, suggested the barrow burials at Fleury-sur-Orne were from a patrilineal community — in which social authority was inherited along the male lineage — while the daughters of a family left to live with the families of their mates, the researchers suggested.
However, the woman buried alongside arrows at the site “questions a strictly biological sex bias in the burial rites of this otherwise ‘masculine’ monumental cemetery,” the researchers wrote in the study. It’s not known if only the flint arrowheads were placed in the woman’s grave, or if they were originally attached to wooden shafts that have since rotted away.
Replicas of the arrowheads and other flint objects found in the barrows at Fleury-sur-Orne. A burial with arrows, quivers, or bows is thought to distinguish the symbolically male “hunter” class of people in Cerny culture.
The Neolithic cemetery at Fleury-sur-Orne was discovered by aerial photographs in the 1960s. The French National Institute for Preventive Archaeological Research (Inrap) has led a major “rescue excavation” there since 2014, ahead of planned construction work.
The only woman at the Fleury-sur-Orne cemetery was buried with flint arrowheads, which may have indicated she was “symbolically male,” researchers say.
Individuals of power
Earlier studies of Cerny cemeteries in the Paris Basin distinguish one particular category of “individuals of power” by burying them with arrows, quivers and possibly bows — perhaps thereby identifying them as “hunters.”
Those studies showed that such hunters were always men, with stress markers on their bones that were consistent with drawing bows, the researchers of the new study noted, writing that. “Together, the recognition is given to the masculine, to archery or to hunting, or even more broadly, to the wild world, characterizes the Cerny ideology in the Paris Basin.”
It’s not known whether the woman buried at the Cerny cemetery at Fleury-sur-Orne was formally regarded as a “hunter” by her community, but “she was buried with four arrowheads, a type of artefact that is considered to be exclusively male in its associations in the Cerny culture,” the researchers wrote in the study.
This, in turn, implied that her burial at the site was an absolute necessity; and that her gender was “presented as masculine, which has granted her access, through the funerary rites, to this monumental cemetery,” they wrote.
Chris Fowler, a senior lecturer in later prehistoric archaeology at the University of Newcastle in the United Kingdom, who wasn’t involved in the latest study but who’s led investigations of Neolithic tombs in the UK, noted the woman buried at Fleury-sur-Orne seemed to have been held in the same regard as the men buried there.
He added that the individuals buried in different barrows were unrelated and that not all members of the much larger community were buried in the barrows.
“It is fascinating that so many lineages shared the same burial ground while selecting if you like, just one or two representatives from their lineage to be buried at the cemetery marked by these extensive mounds,” he told Live Science in an email. “This raises further questions about the social and political dynamics among these lineages.”
A total of 85 tombs, dating back to the period from the Old Kingdom of Egypt some 4,500 years ago until the Ptolemaic dynasty spanning from 305 BC to 30 BC, were unearthed in the southern province of Sohag, the Ministry of Tourism and Antiquities said.
The remains of many mummies have been found inside these tombs, which span an impressive range of time. The earliest burials contain the remains of people who lived in Egypt’s Old Kingdom 4,500 years ago, while the most recent can be traced to the era of the Ptolemaic dynasty, the Hellenistic kingdom that ruled the nation from 305 to 30 BC.
This noteworthy discovery was made by an archaeological mission from Egypt’s Supreme Council for Antiquity, which had been dispatched to the Gabal El Haridi region about 220 miles (350 kilometres) south of Cairo.
A funerary permit, written in Greek and hieroglyphics, found in one of the 85 new Egyptian tombs in Sohag province. Funerary permits included the dead individual’s name, parents’ names, age, and occupation.
The Amazing Artifacts Of The New Egyptian Tomb Area
This is not the first archaeological mission to be deployed in this area. However, the scope of what the archaeologists discovered, 85 new Egyptian tombs spanning nearly 2,500 years of history, has made this one of the more dramatic excavation seasons at Gabal El Haridi in recent memory.
In addition to the mummies they found, the archaeologists also recovered approximately 30 written certificates from inside the tombs that contained personal information about the deceased. These funerary permits included the dead individual’s name, parents’ names, age, and occupation. The information was written in Greek, but some of the permits also included Egyptian hieroglyphics that offered prayers to ancient Egyptian gods.
Many of the new Egyptian tombs unearthed at Gabal El Haridi were dug into the side of a local mountain. Some of the more elaborate tombs had one or more wells that had corridors leading to burial rooms.
Along with the 85 new Egyptian tombs, the archaeologists also uncovered the ruins of a sturdy tower house made from mudbrick. This imposing edifice was constructed during the reign of King Ptolemy III, who served as the third pharaoh of the Ptolemaic line. He ruled Egypt for 24 years, from 246 to 222 BC, under the auspices of a dynasty that was established in 305 BC by its first king Ptolemy I Soter, a Macedonian general who was a close confidant of Alexander the Great.
The tower house was an official structure of the government and would have served as a combination checkpoint and surveillance post. Government functionaries stationed at the tower house would have been responsible for monitoring the comings and goings of people passing over the border, by boat on the Nile River or by foot. They would have also collected taxes from travellers and merchants, plus insurance payments from the owners of ships sailing on the Nile.
This sturdy mudbrick tower house overlooking the Nile River, was found along with the 85 new Egyptian tombs.
The Egyptian archaeological mission also reported on their continued excavation of a Ptolemaic-era temple dedicated to the goddess Isis. In its time the temple would have been extravagant and impressive, not to mention gigantic. It was 450 long and 650 feet wide (140 by 200 meters) when first constructed, with an interior that featured thick columns and large gathering halls. Among the relics found inside the temple were 38 coins from the Roman era, and animal bones that revealed information about the diet of temple priests.
These ruins of an ancient Isis temple were originally discovered during previous excavations at the Gabal El Haridi site, but more and more of the buried building is coming to light.
The ruins of the ancient Isis temple were originally discovered during previous excavations at the Gabal El Haridi site. More and more of the buried building has been slowly revealed over the past few years, and archaeologists continue to be impressed by the size and span of this massive religious shrine that was built for worshippers of ancient Egypt’s most famous goddess.
Another noteworthy find during the most recent digs was a house that once belonged to a supervisor of workers. Among the ruins of this structure, the archaeologists salvaged the paper remains of some worker records, which included these individuals’ names, job duties, and salaries. This type of data is highly treasured by historical researchers since it gives them valuable insights into how average people lived long ago.
In Egypt, an Archaeologist’s Job is Never Finished
The archaeologists from the latest Supreme Council mission to Gabal El Haridi have found many important ruins and relics connected to the Ptolemaic dynasty period in particular. This transformational time in Egyptian history saw the nation develop one of the most substantial centres of Greek culture in the ancient world. This represents a remarkable evolution, given everything Egyptians accomplished within the boundaries of their own distinctive culture.
Egypt’s history is colourful and cosmopolitan, and because the land is so rich in ancient artefacts it is a history the world has gotten to know quite well.
No matter how long archaeologists keep digging in Egypt, they keep finding fantastic reminders of the country’s ancient glory. The Gabal El Haridi region in Sohag is just one of many sites that have produced a treasure trove of revealing ruins from an ancient culture that continues to fascinate the world.
Aztec House and Floating Gardens Discovered Under Mexico City
Archaeologists have uncovered the ruins of a dwelling that was built up to 800 years ago during the Aztec Empire in the Centro neighbourhood of Mexico City, Mexico, during works to modernize the area.
Excavated walls of the Aztec house, and one of the funerary vessels.
The centuries-old abode was discovered by archaeologists and construction workers ahead of an initiative to update electrical power substations.
The dwelling is believed to date from the late Postclassic period (A.D. 1200 to 1521) and would have been located on the border of two neighbourhoods in the city of Tenochtitlan, the capital of the Aztec Empire, according to a statement from Mexico’s National Institute of Anthropology and History (INAH). It spans over 4,300 square feet (400 square meters), or about half the size of a baseball diamond.
During the Late Postclassic, the area that is now being excavated was a residential and agricultural centre, and archaeologists at the site also found the remains of channels and a jetty (a platform where boats stop to load or unload) used in the Aztec chinampa method of farming.
The chinampa technique involved growing crops on small areas of artificial land (sometimes referred to as floating gardens) on shallow lake beds.
Archaeologists found more Aztec artefacts in the residential area of the excavations. Under the Aztec building’s thick adobe floors, the excavation team found a pair of funerary vessels that contain the bone remains of infants, as well as several burials associated with an offering of censers (vessels in which incense is burned), whorls (a spinning machine or spindle) and spinning tools.
The researchers also unearthed a stone statue that stands just over 23.5 inches (60 centimetres) tall. The statue, also from the late Postclassic period, depicts a man wearing a loincloth who looks as if he is throwing something.
Archaeologists believe that the statue may have been unfinished, as it lacks polish on the body, and they speculated that it may have been hidden at the time of Spanish intervention in the Aztec Empire, which began around A.D. 1521 according to the statement.
Investigations into the remains of the dwelling also show evidence of saddlery and ceramic workshop, which existed on the site in the colonial era of the 16th and 17th centuries.
During the 19th century, it’s possible that part of this site was used as public baths, archaeologist Alicia Bracamontes Cruz, who is involved with the excavation, said in the statement.
Researchers uncovered remnants of these baths, including bathroom tile floors and a drainage system. It’s likely that wealthy people used these baths, according to descriptions in the chronicles of José María Marroquí, a 19th-century Mexican physician and historian.
Archaeological work is expected to continue in the area as a pipeline bank is constructed to go inside the new substation.
Miniature Bible the Size of a Coin Found in UK Library Storage
A tiny Bible that can only be read with a magnifying glass is among thousands of mysterious treasures rediscovered at a Leeds library during the lockdown. The 1911 miniature replica of the 16th century ‘chained Bible’ is about the size of a £2 coin but contains both the Old and New testaments printed on 876 gossamer-thin India paper pages.
Librarians said the origins of the bible, which measures 1.9in (50mm) by 1.3in (35mm), are a mystery.
Rhian Isaac, special collections senior librarian at Leeds City Library, said the book was billed as the smallest Bible in the world when it was printed, although this was almost certainly not true.
Asked where it came from, she said: ‘We don’t know. It’s a bit of a mystery, really. A lot of items in our collection were either bought over time or might have been donated.
‘We’ve done quite a lot of work during the lockdown on cataloguing our rare books and special collections.
‘Before that, hardly any of these books had ever been seen by anyone or ever been found, really.’
Librarians said the origins of the bible, which measures 1.9in (50mm) by 1.3in (35mm), are a mystery. It can only be read with a magnifying glass
Ms Isaac said the Bible’s origins were a mystery because it only resurfaced when library staff decided to do a comprehensive survey during the Covid lockdowns.
More than 3,000 new items have been catalogued, including some dating back to the 15th century.
Among them was a copy of Nouveau Cours de Mathematique, by Bernard Forest de Bélidor (1725) and Oliver Twiss — a rip-off version of Oliver Twist which was printed by the creators of the Penny Dreadfuls.
The great Victorian novelist was so angered by the plagiarised works that he went to court to have them banned. But the judge in the case ruled that ‘no person who had ever seen the original could imagine the other to be anything else than a counterfeit’.
Also among the discoveries was a copy of the Nuremberg Chronicle, dating to 1497. Oddly, however, the Leeds City Library copy has the outline of a key pressed into it, suggesting one was hidden inside the book.
Librarians are now hoping the tiny Bible and other items found will be cherished by all visitors and not just academics and researchers.
A miniature Bible in a man’s palm.
Ms Isaac said the Bible’s origins were a mystery because it only resurfaced when library staff decided to do a comprehensive survey during the Covid lockdowns
‘It’s a massive thing for us,’ Ms Isaac said. ‘Now people can come in and find them and look at them.’
She said anyone can come in and ask to see the tiny Bible.
‘We ask people to get in touch and we can bring them out for people to see. You don’t have to be an academic or a researcher.
‘If you’re just interested, we can get them out for you and you can come and read them in our beautiful Grade II-listed building, which is a wonderful place to come and do some studying,’ Ms Isaac added.
‘We would rather these books were used and read. That’s what they were made for and that’s what we encourage people to come in and do, instead of locking them away.
‘They belong to everyone in Leeds. We’re just the guardians of them, really.’
Ms Isaac said a visitor may even come in with a clue to where the Bible came from.
An ancient Egyptian mummy forgotten in storage turns out to be a sacred bird often sacrificed to Thoth
An ancient Egyptian bird mummy, long forgotten in storage and mislabeled as a hawk, is finally getting its due now that researchers have digitally peered inside its wrappings.
Carol Ann Barsody and Frederic Gleach examine the over 1,500-year-old mummy bird.
The 1,500-year-old mummy, scientists learned, is not a hawk but likely a sacred ibis (Threskiornis aethiopica) — a wading bird with stilt-like legs and a long curved beak that the ancient Egyptians often sacrificed to Thoth, the god of the moon, reckoning, learning and writing.
“Not only was this once a living creature that people of the day may have enjoyed watching stroll through the water,” Carol Ann Barsody, a master’s student in archaeology at Cornell University, who spearheaded the project, said in a statement. “It also was, and is, something sacred, something religious.”
Cornell University has no record of the mummy’s arrival into its collections. Barsody initially suspected that the mummy arrived as part of an 1884 freight of objects, which included the human mummy Penpi, a Thebian scribe. However, after doing further research, she discovered that no other Egyptian artefacts arrived with Penpi.
Barsody now believes the mummy to have been part of a 1930 donation by Cornell alumnus John Randolph, but she is still playing detective to determine the mummy’s true origins.
Barsody worked at Cornell as an employee at the Center for Technology licensing and, while pursuing her degree in archaeology, became interested in the mummy as a case study for how technology could be used to unwrap the mystery.
Barsody decided to learn all she could about the mummy without disturbing the animal inside. Along with Frederic Gleach, a senior lecturer and curator of Cornell’s Anthropology Collections, she took the mummy to the College of Veterinary Medicine where the lightweight 2-pound (942 grams) mummy underwent a CT scan in order to determine that it was, in fact, a bird.
The scan revealed that a leg had been fractured prior to the mummification process and that feathers and soft tissue were still preserved. They were also able to discern that the bird’s broken beak had occurred post mummification.
The pair then consulted Vanya Rohwer, the curator of Birds and Mammals at the Cornell Museum of Vertebrates who identified the remains as those of an ibis. This wasn’t too surprising, as ibises in ancient Egypt were bred in large numbers due to their popularity, particularly in their use as offerings.
Initially, this particular mummy perplexed the team because of the way the ancient Egyptians had prepared the bird. When examining the CT scan, they were unable to see how the bird had been folded into its current shape. It was only when using the museum’s collection of study skins and skeletons, carefully copying the bird’s shape by fitting pieces together, that they were able to conclude that the ibis’s head had been twisted around and bent back against its body.
The sternum and ribcage had also been removed — a practice that isn’t common among bird mummifications.
The ibis was a bird that originated in Africa and was venerated not only in ancient Egypt but also in Greece and Rome, according to AviBirds. Thoth was regularly depicted as having a human body and the long-beaked head of a bird. Millions of ibises have been found in Egyptian necropolises, according to a 2019 study published by the journal Plos One.
Currently, Barsody is working with Jack Defay, an electrical and computer engineering student at Cornell, to scan the mummy in order to construct a virtual 3D model of the bird.
This bird has “had multiple lives,” Barsody said. “I look at what I’m doing as another form of extending its incredible life.”
Barsody will soon launch a website, www.birdmummy.com, which will focus on using the mummy in order to increase the museum’s educational outreach. She also plans to open an exhibition of the bird, its 3D model and a hologram at the Herbert F. Johnson Museum of Art at Cornell in October.
Ancient DNA Sheds New Light on the Biblical Philistines
An international team, led by scientists from the Max Planck Institute for the Science of Human History and the Leon Levy Expedition, retrieved and analyzed, for the first time, genome-wide data from people who lived during the Bronze and Iron Ages (~3,600-2,800 years ago) in the ancient port city of Ashkelon, one of the core Philistine cities during the Iron Age. The team found that a European-derived ancestry was introduced in Ashkelon around the time of the Philistines’ estimated arrival, suggesting that ancestors of the Philistines migrated across the Mediterranean, reaching Ashkelon by the early Iron Age.
Excavation of the Philistine cemetery at Ashkelon.
This European-related genetic component was subsequently diluted by the local Levantine gene pool over the succeeding centuries, suggesting intensive admixture between local and foreign populations. These genetic results, published in Science Advances, are a critical step toward understanding the long-disputed origins of the Philistines.
The Philistines are famous for their appearance in the Hebrew Bible as the arch-enemies of the Israelites. However, the ancient texts tell little about the Philistine origins other than a later memory that the Philistines came from “Caphtor” (a Bronze Age name for Crete; Amos 9:7). More than a century ago, Egyptologists proposed that a group called the Peleset in texts of the late twelfth century BCE were the same as the Biblical Philistines.
The Egyptians claimed that the Peleset traveled from the “the islands,” attacking what is today Cyprus and the Turkish and Syrian coasts, finally attempting to invade Egypt. These hieroglyphic inscriptions were the first indication that the search for the origins of the Philistines should be focused on the late second millennium BCE. From 1985-to 2016, the Leon Levy Expedition to Ashkelon, a project of the Harvard Semitic Museum, took up the search for the origin of the Philistines at Ashkelon, one of the five “Philistine” cities according to the Hebrew Bible. Led by its founder, the late Lawrence E. Stager, and then by Daniel M. Master, and author of the study and director of the Leon Levy Expedition to Ashkelon, the team found substantial changes in ways of life during the 12th century BCE which they connected to the arrival of the Philistines.
Many scholars, however, argued that these cultural changes were merely the result of trade or a local imitation of foreign styles and not the result of a substantial movement of people.
This new study represents the culmination of more than thirty years of archaeological work and of genetic research utilizing state-of-the-art technologies, concluding that the advent of the Philistines in the southern Levant involved a movement of people from the west during the Bronze to Iron Age transition.
An infant burial at the Philistine cemetery at Ashkelon.
Genetic discontinuity between the Bronze and Iron Age people of Ashkelon
The researchers successfully recovered genomic data from the remains of 10 individuals who lived in Ashkelon during the Bronze and Iron Ages.
This data allowed the team to compare the DNA of the Bronze and Iron Age people of Ashkelon to determine how they were related.
The researchers found that individuals across all time periods derived most of their ancestry from the local Levantine gene pool, but that individuals who lived in early Iron Age Ashkelon had a European derived ancestral component that was not present in their Bronze Age predecessors.
“This genetic distinction is due to European-related gene flow introduced in Ashkelon during either the end of the Bronze Age or the beginning of the Iron Age. This timing is in accord with estimates of the Philistine’s arrival to the coast of the Levant, based on archaeological and textual records,” explains Michal Feldman of the Max Planck Institute for the Science of Human History, leading author of the study.
“While our modeling suggests a southern European gene pool as a plausible source, future sampling could identify more precisely the populations introducing the European-related component to Ashkelon.”
Transient impact of the “European related” gene flow
In analyzing later Iron Age individuals from Ashkelon, the researchers found that the European-related component could no longer be traced.
“Within no more than two centuries, this genetic footprint introduced during the early Iron Age is no longer detectable and seems to be diluted by a local Levantine related gene pool,” states Choongwon Jeong of the Max Planck Institute of the Science of Human History, one of the corresponding authors of the study.
“While, according to ancient texts, the people of Ashkelon in the first millennium BCE remained ‘Philistines’ to their neighbors, the distinctiveness of their genetic makeup was no longer clear, perhaps due to intermarriage with Levantine groups around them,” notes Master.
“This data begins to fill a temporal gap in the genetic map of the southern Levant,” explains Johannes Krause of the Max Planck Institute for the Science of Human History, senior author of the study.
“At the same time, by the zoomed-in comparative analysis of the Ashkelon genetic time transect, we find that the unique cultural features in the early Iron Age are mirrored by a distinct genetic composition of the early Iron Age people.”
The earliest evidence of the Maya divination calendar was discovered in an ancient temple
Archaeologists in Guatemala have discovered the oldest evidence of the Maya calendar on record: two mural fragments that, when pieced together, reveal a notation known as “7 deer,” a new study finds.
The two mural fragments with the 7 Deer day-sign and partial hieroglyphic text, among a total of 249 fragments of painted plaster and painted masonry blocks collected during archaeological excavations of the Ixbalamque context.
The two “7 deer” fragments date to between 300 B.C. and 200 B.C., according to radiocarbon dating done by the research team. This early date indicates that this Maya divination calendar, which was also used by other pre-Columbian cultures in Mesoamerica, such as the Aztecs, has been in continuous use for at least 2,300 years, as it is still followed today by modern Maya, the researchers said. (Notably, this is not the Long Count calendar that some people used to suggest the world was going to end in 2012.)
“It’s the one calendar that survives all the conquests and the civil war in Guatemala,” the latter of which was waged from 1960 to 1996, study first author David Stuart, the Schele professor of Mesoamerican art and writing at the University of Texas at Austin, told Live Science. “The Maya of today in many communities have kept it as a way of connecting to their ideas of fate and how people relate to the world around them. It’s not a revival. It’s actually preservation of the calendar.”
The researchers found the mural fragments at the archaeological site of San Bartolo, northeast of the ancient Maya city of Tikal. Stuart was part of the team that discovered San Bartolo in 2001. “It’s in the remote jungles of northern Guatemala” and famous for its Maya murals dating to the Late Preclassic period (400 B.C. to A.D. 200), he said.
A reconstruction of San Bartolo at the phase when the 7 deer day-sign mural fragments were created.
The murals at San Bartolo are in a massive complex known as Las Pinturas, which the Maya built over hundreds of years. Every so often, the Maya would build over an old complex, constructing larger and more impressive structures. As a result, Las Pinturas is layered like an onion. If archaeologists tunnel into its inner layers, they can find earlier structures and murals, Stuart said.
The researchers collected ancient organic material, such as charcoal, within the layer where the mural fragments were discovered. By radiocarbon-dating these fragments, they could estimate when the murals were created.
However, these murals weren’t in one piece. In total, the team discovered about 7,000 fragments from various murals. Of this colossal collection, the team analyzed 11 wall fragments, discovered between 2002 and 2012, with radiocarbon dating. These included the two pieces that formed the “7 deer” notation, which includes a glyph, or image of a deer under the Maya symbol for the number seven (a horizontal line with two dots over it).
These fragments with the 7 deer day-sign dated to between 300 B.C. and 200 B.C.
The second dot over the line (top) is missing but is thought to be the number 7.
Mural fragments on masonry blocks from the Ixbalamque structure. It dates to the same time period as the 7 deer fragments but depicts the image of the Late Preclassic period Maya maize god.
Four Maya calendars
The Maya had four calendars, as “they were very interested in timekeeping,” Stuart said. “They had very elaborate and elegant ways of tracking time.”
One is the sacred divination calendar, or Tzolk’in, from which this “7 deer” notation originates. This calendar has 260 days consisting of a combination of 13 numbers and 20 days that have different signs (like deer).
The 260 days don’t make up a year, however. Rather, it’s a cycle similar to the seven-day week. The notation “7 deer” doesn’t give you a date; it doesn’t tell you the season or year in which something happened. “It’s like saying Napoleon invaded Russia on a Wednesday,” Marcello Canuto, director of the Middle American Research Institute at Tulane University, who wasn’t involved with the study, told Live Science.
Today, the 260-day cycle in the Tzolk’in calendar is used for soothsaying and ceremonial record-keeping, Stuart said. “There are date keepers, as they’re called, in Guatemala today,” Stuart said. “If you said the day is 7 deer, they would go, ‘Oh yeah, 7 deer, that means this, this and this.'”
An illustration showing the detail of the 7 deer day sign found at San Bartolo, Guatemala.
The other Maya calendars are the Haab’, a solar calendar that lasts 365 days but doesn’t account for a leap year; a lunar calendar; and the Long Count calendar, which tracks major time cycles and caused a lot of brouhahas when some people (mistakenly) thought it was foretelling the end of the world in 2012, Live Science previously reported.
“[I remember] all that nonsense back in 2012 about the end of a cycle,” Stuart said. “Everyone was saying, ‘It’s the end of the calendar.’ But no, they didn’t understand there was yet another cycle after that.”
There are other calendar notations that might be older than the newly described 7-deer finding, but these artifacts are challenging to date because they were carved into stone (which does not hold any radioactive carbon that can be dated). Moreover, these carved stones were possibly moved around, meaning a date from the site might not reflect the date of these calendars, Stuart said. For instance, a proposed Tzolk’in calendar found in Oaxaca Valley, Mexico has dates ranging from 700 B.C. to 100 B.C., according to several studies.
When these four types of calendars are taken into account, this “7 deer” notation is the “earliest evidence of any Maya calendar, possibly [the] earliest securely dated evidence anywhere in Mesoamerica,” Stuart said.
Surprising deer
The archaeologists were surprised to find the deer glyph. Later Maya Tzolk’in notations almost always write out the word for deer rather than drawing a glyph of the animal, Stuart said. In effect, these fragments might be evidence of an early stage of Maya script, he said.
“We speculate a little bit in the article that it may be that this is an early phase of the writing system where they haven’t quite established the norms that we’re used to,” Stuart said. He added that it’s unclear where in Mesoamerica this calendrical system began.
These two lines of evidence help tie everything together, Canuto noted. “The text seems to suggest something really archaic, and then the radiocarbon and the context of the dating seems to support that,” he said.
The study is “meticulously done,” Walter Witschey, a retired research professor of anthropology and geography at Longwood University in Virginia and a research fellow at the Middle American Research Institute, told Live Science in an email. The finding is “evidence for the earliest known calendar notation from the Maya region,” he said.
