Monday, December 16, 2019

Roman Fish Sauce - Made in Ashkelon


Archaeologists with the Israel Antiquities Authority (IAA) recently discovered ancient vats for producing fish sauce about 2km south of Ashkelon. Fish sauce (garum) was a popular condiment in the Mediterranean diet during the Roman and Byzantine periods, but archaeologists have rarely found the installations used to produce it. These vats are among the few discovered in the Eastern Mediterranean.
“ Long before pasta and pizza, the ancient Roman diet was based largely on fish sauce. Historical sources refer to the production of special fish sauce, that was used as a basic condiment for food in the Roman and Byzantine eras throughout the Mediterranean basin.
— Dr. Tali Erickson-Gini
One explanation for the seldom discovery of garum installations is the fact that producing fish sauce is a smelly business. According to Dr. Tali Erickson-Gini from the IAA, ancient sources describing garum production “report that the accompanying strong odors during its production required its being distanced from urban areas.” This is exactly what archaeologists found to be the case at Ashkelon, as the production site was about 2km away from the main city.



In addition to its uncommon nature, this discovery is significant because of what it tells us regarding the spread of Roman Culture. According to Dr. Tali Erickson-Gini, “The discovery of this kind of installation in Ashkelon evinces that the Roman tastes that spread throughout the empire were not confined to dress but also included dietary habits.”


The Roman site, together with its garum installations, was eventually abandoned. However, being a favorable area for cultivating vineyards, a Byzantine monastic community was established there in the 5th century CE. The community made a living from wine production, as evidenced by three winepresses built next to an elaborately decorated church. Little of the church survived to be uncovered, but architectural fragments found on site show that it was decorated with impressive mosaics and marble. Nearby, archaeologists unearthed a large kiln complex used to produce wine jars. Apparently, the jars were for exporting wine. 

Celebrated ancient Egyptian woman physician likely never existed



For decades, an ancient Egyptian known as Merit Ptah has been celebrated as the first female physician and a role model for women entering medicine. Yet a researcher from the University of Colorado Anschutz Medical Campus now says she never existed and is an example of how misconceptions can spread. "Almost like a detective, I had to trace back her story, following every lead, to discover how it all began and who invented Merit Ptah," said Jakub Kwiecinski, PhD, an instructor in the Dept. of Immunology and Microbiology at the CU School of Medicine and a medical historian.
His study was published last week in the Journal of the History of Medicine and Allied Sciences.
Kwiecinski's interest in Merit Ptah (`beloved of god Ptah') was sparked after seeing her name in so many places.
"Merit Ptah was everywhere. In online posts about women in STEM, in computer games, in popular history books, there's even a crater on Venus named after her," he said. "And yet, with all these mentions, there was no proof that she really existed. It soon became clear that there had been no ancient Egyptian woman physician called Merit Ptah."
Digging deep into the historical record, Kwiecinski discovered a case of mistaken identity that took on a life of its own, fueled by those eager for an inspirational story.
According to Kwiecinski, Merit Ptah the physician had her origins in the 1930s when Kate Campbell Hurd-Mead, a medical historian, doctor and activist, set out to write a complete history of medical women around the world. Her book was published in 1938.
She talked about the excavation of a tomb in the Valley of Kings where there was a "picture of a woman doctor named Merit Ptah, the mother of a high priest, who is calling her `the Chief Physician.'"
Kwiecinski said there was no record of such a person being a physician.
"Merit Ptah as a name existed in the Old Kingdom, but does not appear in any of the collated lists of ancient Egyptian healers - not even as one of the `legendary'; or `controversial cases," he said. "She is also absent from the list of Old Kingdom women administrators. No Old Kingdom tombs are present in the Valley of the Kings, where the story places Merit Ptah's son, and only a handful of such tombs exist in the larger area, the Theban Necropolis."
The Old Kingdom of Egypt lasted from 2575 to 2150 BC.
But there was another woman who bears a striking resemblance to Merit Ptah. In 1929-30, an excavation in Giza uncovered a tomb of Akhethetep, an Old Kingdom courtier. Inside, a false door depicted a woman called Peseshet, presumably the tomb owner's mother, described as the `Overseer of Healer Women.' Peseshet and Merit Ptah came from the same time periods and were both mentioned in the tombs of their sons who were high priestly officials.
This discovery was described in several books and one of them found its way into Hurd-Mead's private library. Kwiecinski believes Hurd-Mead confused Merit Ptah with Peseseth.
"Unfortunately, Hurd-Mead in her own book accidentally mixed up the name of the ancient healer, as well as the date when she lived, and the location of the tomb," he said. "And so, from a misunderstood case of an authentic Egyptian woman healer, Peseshet, a seemingly earlier Merit Ptah, `the first woman physician' was born."
The Merit Ptah story spread far and wide, driven by a variety of forces. Kwiecinski said one factor was the popular perception of ancient Egypt as an almost fairytale land "outside time and space" perfectly suited for the creation of legendary stories.
The story spread through amateur historian circles, creating a kind of echo chamber not unlike how fake news stories circulate today.
"Finally, it was associated with an extremely emotional, partisan - but also deeply personal - issue of equal rights," he said. "Altogether this created a perfect storm that propelled the story of Merit Ptah into being told over and over again."
Yet Kwiecinski said the most striking part of the story is not the mistake but the determination of generations of women historians to recover the forgotten history of female healers, proving that science and medicine have never been exclusively male.
"So even though Merit Ptah is not an authentic ancient Egyptian woman healer," he said. "She is a very real symbol of the 20th century feministic struggle to write women back into the history books, and to open medicine and STEM to women."

Friday, December 13, 2019

Rare find: human teeth used as jewelry in Turkey 8,500 years ago



University of Copenhagen - Faculty of Humanities
At a prehistoric archaeological site in Turkey, researchers have discovered two 8,500-year-old human teeth, which had been used as pendants in a necklace or bracelet. Researchers have never documented this practice before in the prehistoric Near East, and the rarity of the find suggests that the human teeth were imbued with profound symbolic meaning for the people who wore them.
During excavations at the Neolithic site of Çatalhöyük in Turkey between 2013 and 2015, researchers found three 8,500-year-old-teeth that appeared to have been intentionally drilled to be worn as beads in a necklace or bracelet. Subsequent macroscopic, microscopic and radiographic analyses confirmed that two of the teeth had indeed been used as beads or pendants, researchers conclude in a newly published article in Journal of Archaeological Science: Reports.
"Not only had the two teeth been drilled with a conically shaped microdrill similar to those used for creating the vast amounts of beads from animal bone and stone that we have found at the site, but they also showed signs of wear corresponding to extensive use as ornaments in a necklace or bracelet," University of Copenhagen archaeologist and first author of the article Scott Haddow said. He added:
"The evidence suggests that the two teeth pendants were probably extracted from two mature individuals post-mortem. The wear on the teeth's chewing surfaces indicates that the individuals would have been between 30-50 years old. And since neither tooth seems to have been diseased-which would likely have caused the tooth to fall out during life, the most likely scenario is that both teeth were taken from skulls at the site."
Deep symbolic value
Researchers have previously found human teeth used for ornamental purposes at European sites from the Upper Palaeolithic and the Neolithic, but this practice has never been documented before in the Near East during these or subsequent timeframes. This makes these finds extremely rare and surprising.
"Given the amount of fragmentary skeletal material often circulating within Neolithic sites, not least at Çatalhöyük where secondary burial practices associated with the display of human skulls were frequent, what is most interesting is the fact that human teeth and bone were not selected and modified more often. Thus, because of the rarity of the find, we find it very unlikely that these modified human teeth were used solely for aesthetic purposes but rather carried profound symbolic meaning for the people who wore them," Scott Haddow explained.
He concluded:
"The fact that the teeth were recovered from non-burial contexts is also highly interesting in that burials at the site often contain beads and pendants made from animal bone/teeth and other materials, indicating that it seems to have been a deliberate choice not to include items made from human bone and teeth with burials. So perhaps these human teeth pendants were related to specific - and rare - ritual taboos? Or perhaps we should look to the identity of the two individuals from whom the teeth were extracted for an explanation? However, given the small sample size, the ultimate meaning of the human teeth pendants will remain elusive until new findings at Çatalhöyük or elsewhere in the Near East can help us better contextualise the meaning these human teeth artefacts."

Archaeologists has uncovered — for the first time — two “head cones” in the ancient Egyptian city of Amarna




 

Ancient Egyptians wearing head cones of wax were excavated from graves at Amarna, south of Cairo. A. Stevens et al., via The Amarna Project and Antiquity Publications, 2019 via The New York Times. 


Complete report
Painted throughout ancient Egyptian hieroglyphics are scenes of people at boisterous banquets. On top of the dark, braided heads of some revelers sat peculiar white cones. Archaeologists have long puzzled over the purpose of the mysterious headgear, and whether they were real items worn by people, or just iconographic ornaments, like halos crowning saints in Christian artwork. Now, a team of archaeologists has uncovered — for the first time — two of the “head cones” in the ancient Egyptian city of Amarna, nearly 200 miles south of Cairo. The cones were made of wax and dated from 1347 to 1332 B.C. when Egypt was ruled by the pharaoh Akhenaten, husband to Queen Nefertiti and the supposed father of King Tutankhamen.

The world's oldest figurative artwork, dating back nearly 44,000 years


An Indonesian cave painting that depicts a prehistoric hunting scene could be the world's oldest figurative artwork dating back nearly 44,000 years, a discovery that points to an advanced artistic culture, according to new research.

Spotted two years ago on the island of Sulawesi, the 4.5 metre (13 foot) wide painting features wild animals being chased by half-human hunters wielding what appear to be spears and ropes,

Complete report



Using dating technology, the team at Australia's Griffith University said it had confirmed that the limestone cave painting dated back at least 43,900 years during the Upper Palaeolithic period.  

Thursday, December 12, 2019

Long-distance timber trade underpinned the Roman Empire's construction


The ancient Romans relied on long-distance timber trading to construct their empire, according to a study published December 4, 2019 in the open-access journal PLOS ONE by Mauro Bernabei from the National Research Council, Italy, and colleagues.
The timber requirements of ancient Rome were immense and complex, with different types of trees from various locations around the Roman Empire and beyond used for many purposes, including construction, shipbuilding and firewood. Unfortunately, the timber trade in ancient Rome is poorly understood, as little wood has been found in a state adequate for analysis. In this study, Bernabei et al successfully date and determine the origin and chronology of unusually well-preserved ancient Roman timber samples.
The twenty-four oak timber planks (Quercus species) analyzed in this study were excavated during Metro construction in Rome during 2014-2016. They formed part of a Roman portico in the gardens of via Sannio (belonging to what was once a lavishly decorated and rich property). The authors measured the tree-ring widths for each plank and ran statistical tests to determine average chronology, successfully dating thirteen of the planks.
By comparing their dated planks to Mediterranean and central European oak reference chronologies, the authors found that the oaks used for the Roman portico planks were taken from the Jura mountains in eastern France, over 1700km away. Based on the sapwood present in 8 of the thirteen samples, the authors were able to narrow the date these oaks were felled to between 40 and 60 CE and determined that the planks all came from neighboring trees. Given the timber's dimensions and the vast distance it travelled, the authors suggest that ancient Romans (or their traders) likely floated the timber down the Saône and Rhône rivers in present-day France before transporting it over the Mediterranean Sea and then up the river Tiber to Rome, though this cannot be confirmed.
The authors note that the difficulty of obtaining these planks -- which were not specially sourced for an aesthetic function but used in the portico's foundations -- suggests that the logistical organization of ancient Rome was considerable, and that their trade network was highly advanced.
Bernabei notes: "This study shows that in Roman times, wood from the near-natural woodlands of north-eastern France was used for construction purposes in the centre of Rome. Considering the distance, calculated to be over 1700km, the timber sizes, [and] the means of transportation with all the possible obstacles along the way, our research emphasises the importance of wood for the Romans and the powerful logistic organisation of the Roman society."

Wednesday, December 11, 2019

Ancient dietary practices in Mexico


New research from anthropologists at McMaster University and California State University, San Bernardino (CSUSB), is shedding light on ancient dietary practices, the evolution of agricultural societies and ultimately, how plants have become an important element of the modern diet.
Researchers examined plant remains found on ceramic artifacts such as bowls, bottles and jars, and stone tools such as blades and drills, dating to the Early Formative period (2000-1000 BCE), which were excavated from the village site of La Consentida, located in the coastal region of Oaxaca in southwest Mexico.
They focused on remnants of starch grains, which are where plants store energy, and phytoliths, also known as 'microfossils,' a rigid, microscopic structure made of silica which is produced by plants and can survive the decay process. Both types of microbotanical remains are routinely recovered from artifacts to analyze ancient foodways.
A careful analysis found the remains of flowering plants, wild bean families and grasses, including maize. The findings support existing evidence that the village was transitioning from a broad, Archaic period (7000-2000 BCE) diet to one based on agriculture.
"This is an important piece of the puzzle. The work provides us with a better idea of how plants became cultivated and how they made their way to our plates," explains Éloi Bérubé, a graduate student in the Department of Anthropology at McMaster University, who conducted the work with advisor Shanti Morell-Hart, an assistant professor of anthropology.
"It gives us a more complete understanding of the daily activities that played a significant role in ancient societies," he says.
For example, researchers found maize microfossils pointing to the storage and processing of different parts of the plant, as well as indications of heat damage, likely caused by cooking. Evidence of maize and wild beans was also found in artifacts used for burial offerings.
"The Early Formative was a key moment of social transformation for native peoples of Mesoamerica," says Guy Hepp, director of the La Consentida Archaeological Project and assistant professor of anthropology at CSUSB. "La Consentida was among Mesoamerica's earliest villages, and these new dietary results help us better understand some of the changes the community was experiencing, including a shift toward permanent settlements and the beginnings of social complexity."
Combined with other evidence from the site, including variations in burial offerings and the diversity of human depictions in small-scale ceramic figurines, this study suggests that the community was in the early stages of establishing a complex social organization.
The artifacts considered for the study come from a variety of contexts at La Consentida, including mounded earthen architecture, the spaces around ancient houses, and even human burials.
Pottery from the site includes jars used in domestic and communal cooking events and likely also for storage. Some of the jars were later reused as offerings with human burials. Decorative bowls were likely used for serving foods at communal feasts. Ceramic bottles, also found in feasting refuse, likely held beverages brewed from maize and possibly even cacao