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Mysterious sixth century vessel at Sutton Hoo site was used to bury cremated remains

Mysterious sixth century vessel at Sutton Hoo site was used to bury cremated remains

Yahoo24-05-2025

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Archaeologists have uncovered a key component of a mysterious artifact at Sutton Hoo, a National Trust site in Suffolk, England, famous for the seventh century Anglo-Saxon 'ghost ship' burial discovered in a mound between 1938 and 1939.
The fragments of the sixth century Byzantine bucket have fascinated researchers since a tractor harrow accidentally unearthed the pieces in 1986.
Researchers have long questioned the purpose of the artifact, which depicts a North African hunting scene, complete with warriors, a range of weaponry, lions and a hunting dog. Experts believe the bucket came from the Byzantine Empire and was crafted in Antioch, located in modern-day Turkey, before finding its way to the eastern coast of Britain a century later.
Excavations in 2012 contributed more pieces to the object, called the Bromeswell bucket. But the entire base of the vessel has proved as elusive as the reasons why it's present at an Anglo-Saxon site.
Now, the Bromeswell puzzle is a little more complete.
New excavations last summer unearthed a block of dirt containing pieces of the bucket. A careful analysis revealed the entire base, which includes embellishments that complete feet, paws, shields of figures, as well as the missing face of one of the warriors.
The team also uncovered the bucket's surprising contents — cremated animal and human remains — which shed more light on why the vessel was buried. Alongside the burnt bones, researchers found an unexpectedly intact comb that may contain DNA evidence of the person, likely of high status, who was laid to rest more than a thousand years ago.
The dirt block went through CT scans and X-rays at the University of Bradford before being sent to the York Archaeological Trust for a deeper analysis in November. A research team with experience in studying human bones, organic remains and conservation meticulously removed soil inside the bucket, analyzing each fragment as it slowly appeared.
The careful approach uncovered cremated human bones, which included parts of an ankle bone and a skull vault, or the protective upper part of the skull, according to a release from the National Trust. The researchers also found remnants of animal bone, and an initial analysis suggests the pieces came from something larger than a pig. The team noted that horses were often part of early Anglo-Saxon cremation pyres to reflect the elevated status of the individual who had died.
The tight cluster of the bone remnants, as well as some curious unknown fibers, suggest the remains were originally kept in a bag that was placed in the bucket. However, some bone fragments were also found right outside of the bucket, and copper-alloy staining from the bucket on the bones signals they were buried outside of the vessel at the same time, the researchers said.
Both the human and animal bones are undergoing further study and radiocarbon dating to provide additional context.
Several cremation burials at Sutton Hoo were placed in vessels such as ceramic pots and bronze bowls, including an impressive bronze hanging bowl on display in the High Hall exhibition. But buckets such as these are rare, and there hasn't ever been one found with cremated remains inside, said Laura Howarth, archaeology and engagement manager for the National Trust's Sutton Hoo site, in an email.
The initial scans also suggested there were grave goods within the bucket, and the researchers painstakingly retrieved the delicate but largely intact double-sided comb, with fine tooth and wider tooth sides, likely made from an antler. The comb, unlike the bones, had not been burned.
Combs made from bone and antler have been retrieved from male and female burials alike, and different sizes suggest they were used for grooming hair, beards and removing lice.
The acidic soil at Sutton Hoo, which rotted away the wood of the Anglo-Saxon ship and only left impressions of planks and rows of iron rivets, means that many of the bone combs previously found at Sutton Hoo have not been well-preserved, Howarth said.
The team was unable to determine the sex of the individual from the bone fragments, but the researchers are optimistic that they may be able to retrieve ancient DNA from the comb to uncover more about the person's identity.
Scientists are also eager to take a closer look at leaves and other plant remains found inside the bucket, which could provide clues on the climate, environment and season when the bucket was buried, said Naomi Sewpaul, an environmental archaeologist who analyzed the finds, in a YouTube video by the British television turned online show 'Time Team.'
'We knew that this bucket would have been a rare and prized possession back in Anglo-Saxon times, but it's always been a mystery why it was buried,' said Angus Wainwright, a National Trust archaeologist, in a statement. 'Now we know it was used to contain the remains of an important person in the Sutton Hoo community. I'm hopeful that further analysis will uncover more information about this very special burial.'
The bucket's base, which is in surprisingly good condition, was found in one piece, and CT scans showed concentric rings that suggest it was made by cold hammering — when metal such as copper is shaped by percussive movements without heating. There is currently no evidence to suggest that the bucket had a top.
Questions still remain about the bucket's original purpose and how it arrived in England. Researchers suspect it may have been a diplomatic gift, or it was acquired by a mercenary Saxon soldier.
'We think that the bucket had a life prior to burial,' Howarth wrote in an email. 'We can't be certain how this bucket made hundreds of miles away in the Byzantine Empire ended up in this corner of Suffolk. (It) could have been an antique at the time of burial, a gift, a souvenir, etc. But by repurposing this luxury item as a cremation vessel, it is signaling something about the status of the individual interred (how they were perceived in both life and death) and their connections. These latest discoveries have helped redefine the bucket from a possible stray/isolated find to being part of a burial context.'
The new research at Sutton Hoo is part of a two-year project, which began last summer, carried out by the National Trust, Field Archaeology Specialists, or FAS, Heritage, and 'Time Team.' The project unearthed the bucket fragment during the final week of a monthlong excavation in the summer of 2024.
Sutton Hoo has been the site of multiple excavations over the years because the discovery of the ship burial in the late 1930s changed the way historians understand Anglo-Saxon life.
The 90-foot-long (27-meter) wooden ship was dragged half a mile (0.8 kilometer) from the River Deben when an Anglo-Saxon warrior king died 1,400 years ago. The burial was likely that of Raedwald of East Anglia, who died around 624, and he was placed inside the ship, surrounded by treasures and buried within a mound.
In addition to the famous ship burial, a royal burial ground and a sixth century Anglo-Saxon cemetery have been found at Sutton Hoo in the past. Archaeologists determined that the Anglo-Saxon cemetery, which predates the royal burial ground, contained 13 cremations and nine burials in 2000 ahead of construction of the Sutton Hoo visitor's center. It's believed that the people buried here were residents from low to relatively high-status families, and perhaps even the grandparents or great-grandparents of those later buried in the royal burial ground.
This season's excavations are already underway at Garden Field, a site close to the ship burial, and will continue through June to uncover more information about the Anglo-Saxon cemetery.
'We've finally solved the puzzle of the Bromeswell bucket — now we know that it is the first of these rare objects ever to have been used in a cremation burial. It's a remarkable mixture — a vessel from the southern, classical world containing the remains of a very northern, very Germanic cremation,' said Helen Geake, Time Team's Anglo-Saxon expert, in a statement. 'It epitomises the strangeness of Sutton Hoo — it has ship burials, horse burials, mound burials and now bath-bucket burials. Who knows what else it might still hold?'

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What if your house changed color with the seasons? This ‘climate-responsive' paint could make it happen

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Earlier estimates of the manuscripts' age came from radiocarbon dating conducted in the 1990s. Chemist Willard Libby developed this method — used to ascertain the age of organic materials — in the late 1940s at the University of Chicago. Also known as carbon 14 dating, a chemical analysis of a sample, such as a fossil or manuscript, determines the quantity of carbon 14 atoms it contains. All living organisms absorb this element, but it starts to decay as soon as death occurs, so looking at how much is left can give a fairly accurate age of an organic specimen as old as about 60,000 years. Carbon dating has downsides, however. The analyzed sample is destroyed during the process, and some results can be misleading. 'The problem with earlier tests (on the scrolls) is that they didn't address the issue of castor oil,' Popović said. 'Castor oil is a modern invention, and it was used in the 1950s by the original scholars to make the text more legible. But it's a modern contaminant, and it skews the radiocarbon result to a much more modern date.' The study team first used new radiocarbon dating, applying more modern techniques, on 30 manuscripts, which revealed that most of them were older than previously thought. Only two were younger. The researchers then used high-resolution images of these newly dated documents to train an AI they developed, called Enoch after the Biblical figure who was the father of Methuselah. The scientists presented Enoch with more documents they had carbon-dated, but withheld the dating information, and the AI correctly guessed the age 85% of the time, according to Popović. 'In a number of cases, the AI even gave a narrower date range for the manuscripts than the carbon 14 did,' he said. Next, Popović and his colleagues fed Enoch more images from 135 different Dead Sea Scrolls that were not carbon-dated and asked the AI to estimate their age. The scientists rated the results as 'realistic' or 'unrealistic,' based on their own paleographic experience, and found that Enoch had given realistic results on 79% of the samples. Some of the manuscripts in the study were found to be 50 to 100 years older than formerly thought, Popović said. One sample from a scroll known to contain verse from the Book of Daniel was once believed to date to the second century BC. 'That was a generation after the original author,' Popović said, 'and now with the carbon 14, we securely move it (further back) to the time of the author.' Another manuscript, with verses from the Book of Ecclesiastes, also dates older, Popović added. 'The manuscript was previously dated on paleographic grounds to 175 to 125 BCE, but now Enoch suggests 300 to 240 BCE,' he said. Eventually, artificial intelligence could supplant carbon 14 as a method of dating manuscripts, Popović suggested. 'Carbon 14 is destructive,' he said, 'because you need to cut off a little piece of the Dead Sea Scroll, and then it's gone. It's only 7 milligrams, but it's still stuff that you lose. With Enoch, you don't have to do any of this. This a first step. There are all sorts of possibilities to improve Enoch further.' If the team pushes forward with Enoch's development, Popović believes it could be used to assess scripts such as Syriac, Arabic, Greek and Latin. Scholars who were not involved with the study were encouraged by the findings. Having both AI and an enhanced carbon 14 dating method allows a level of calibration across both methodologies that is helpful, according to Charlotte Hempel, a professor of Hebrew Bible and Second Temple Judaism at the University of Birmingham in the United Kingdom. 'The pronounced pattern seems to be that AI offers a narrower window within the Carbon 14 window,' she said via email. 'I wonder whether this suggests a higher level of precision, which would be extremely exciting.' The study represents a first attempt to harness AI technology to extend existing scientific knowledge from carbon 14 dating of certain manuscripts to other manuscripts, said Lawrence H. Schiffman, Global Distinguished Professor of Hebrew and Judaic Studies at New York University. 'To some extent, it is not yet clear whether or not the new method will provide us with reliable information on texts that have not yet been Carbon-14 dated,' he added via email. 'The interesting comments regarding revision of the dating of some manuscripts that may be expected through further development of this approach or new carbon-14 dating, while not new to this study, constitute a very important observation about the field of Dead Sea Scrolls in general.' Commenting on the computational aspects of the study, Brent Seales, the Alumni Professor of Computer Science at the University of Kentucky, said the approach taken by the authors seems rigorous even if the sample sizes are small. Using AI to completely replace carbon dating may be premature, however. '(AI) is a useful tool to incorporate into the broader picture, and to make estimates in the absence of Carbon-14 based on the witness of other similar fragments,' Seales wrote in an email. 'Like everything with machine learning, and like a fine wine, it should get better over time and with more samples. The dating of ancient manuscripts is an extremely difficult problem, with sparse data and heavy constraints on access and expertise. Bravo to the team for this data-driven contribution that takes a massive step forward.'

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