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Geophysical study finds evidence of “labyrinth” buried beneath Mitla

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A geophysical study has found underground structures and tunnels beneath Mitla – The Zapotec “Place of the Dead”

Mitla is an archaeological site associated with the Zapotec culture, located in the Oaxaca Valley in the present-day state of Oaxaca in southern Mexico.

The Zapotec civilisation emerged in the late 6th century BC, originating in the Central Valleys of the Etla. The culture was centred on the settlements of Oaxaca, San José Mogote, and Mitla, with the city of Monte Albán serving as the civic-ceremonial centre.

At its peak, the Zapotec had a population of more than 500,000 inhabitants, having developed sophisticated construction techniques, a writing system, two calendar systems, and complex agricultural cultivation.

In 2016, the Lyobaa Project, an institutional collaboration led by the National Institute of History and Anthropology (INAH) employed ground penetrating radar (GPR), electrical resistivity tomography (ERT), and ambient seismic noise interferometry (AIRSA) to explore potential archaeological features beneath the San Pablo Apóstol church, built atop the Zapotec ruins in Mitla.

Image Credit : Lyobaa Project

According to local legend, the church was constructed on an entrance way to an underground labyrinth, serving as a passage between the realm of the living to the realm of the dead, referred to as Mictlán in Nahuatl, meaning the “place of the dead” or “underworld.”

In 1674, the Dominican chronicler, Francisco Burgoa, described Spanish missionaries entering the labyrinth: “Such was the corruption and bad smell, the dampness of the floor, and a cold wind which extinguished the lights, that at the little distance they had already penetrated, they resolved to come out, and ordered this infernal gate to be thoroughly closed with masonry.”

As part of phase two of the Lyobaa Project, the researchers have identified buried architectural complexes and a series of corridors during a study of the Calvario, Arroyo, and del Sur groups within the archaeological zone.

The Arroyo group, located in the central area of the site has three quadrangle features connected by tunnels that likely date from AD 1200 during the Late Postclassic period.

The project also conducted a survey of the quadrangular plaza where the San Pablo Apóstol church was constructed on the remains of a pre-Hispanic temple. Beneath the plaza the researchers found that there are four mounds with clay internal cores.

Archaeologist, Denisse Argote, said: “We were able to determine that, although the core of the stepped structure is solid, the foundation of the historic church requires short-term intervention to guarantee its conservation, so measures must be taken to ensure its structural stability.”

“There are cracks in the historic building, since it does not have a foundation and, underneath, in what corresponds to the remains of the pre-Hispanic building, it seems that there are areas with small cavities,” added Argote.

Header Image Credit : Shutterstock

Sources : INAH

This content was originally published on www.heritagedaily.com – © 2023 – HeritageDaily

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Archaeology

Revolutionary war barracks discovered at Colonial Williamsburg

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Archaeologists excavating at Colonial Williamsburg have discovered a barracks for soldiers of the Continental Army during the American War of Independence.

Colonial Williamsburg is a living-history museum that forms part of the historic district in the city of Williamsburg, Virginia.

Williamsburg was the capital of the Virginia colony from 1699 until 1779, founded by English settlers during the Second Anglo-Powhatan War (1622–1632).

Tensions with England mounted over fundamental civil and economic rights for the colonists, resulting in the American Revolution and the American War of Independence.

Image Credit : Colonial Williamsburg

Archaeologists excavating next to the museum’s visitor’s centre uncovered foundations of a barracks that could accommodate up to 2,000 soldiers from the Continental Army and up to 100 horses.

“We have horseshoes,” said Jack Gary, Colonial Williamsburg executive director of archaeology. “We also have this object here which is a snaffle bit, so it’s part of a horse bit that goes in the mouth to control the horse. And this object here is part of a curry comb for brushing down the horse’s coat.”

Excavations have so far unearthed only a small part of the complex, but experts suggest that it covered roughly three to four acres.

The barracks were known from Eighteenth-century maps and other historical documents, but until now, the exact location of where it existed within the colony interior was unknown.

According to the historical sources, the barracks were built between 1776 and 1777, and were later destroyed by fire in 1781 by soldiers of the British Army under the command of General Cornwallis.

Excavations also uncovered mid-1700 chimney bases, ceramics, gun flint, coins, musket balls, military buckles, and items of decorative jewellery worn by high-ranking officers as cufflinks.

An interesting discovery are examples of lead shot with indications of tooth-marks, suggesting that the soldiers chewed on the lead shot because it tasted sweet.

Header Image Credit : Colonial Williamsburg

Sources : Colonial Williamsburg

This content was originally published on www.heritagedaily.com – © 2023 – HeritageDaily

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Pleistocene hunter-gatherers settled in Cyprus thousands of years earlier than previously thought

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Archaeologists have found that Pleistocene hunter-gatherers settled in Cyprus thousands of years earlier than previously thought.

An analysis of the oldest archaeological sites on the island suggests that the first human occupation occurred between 14,257 and 13,182 years ago.

This analysis, published in the journal Proceedings of the National Academy of Sciences, used archaeological data, climate estimates, and demographic modelling.

The demographic modelling indicates that these early groups consisted of hundreds to thousands of people, who arrived in two to three main migration events over a period of only 100 years. Within just a few centuries, 11 generations – the population of Cypris had expanded to up 4,000 to 5000 inhabitants.

According to the study authors, these findings refute previous studies that suggested Mediterranean islands would have been unreachable and inhospitable for Pleistocene hunter-gatherer societies. “This settlement pattern implies organised planning and the use of advanced watercraft,” says Professor Bradshaw.

The climate estimates suggest that these early settlers arrived at a time during an increase in temperature and precipitation, also enabling an increase in environmental productivity that could sustain large hunter-gather populations.

Dr Moutsiou, said: “It has been argued that human dispersal to and settlement of Cyprus and other eastern Mediterranean islands is attributed to demographic pressures on the mainland after abrupt climatic change saw coastal areas inundated by post-glacial sea-level rise, forcing farming populations to move to new areas out of necessity rather than choice.”

Our research, based on more archaeological evidence and advanced modelling techniques, changes that”, adds Dr Moutsiou.

The research – “Demographic models predict end-Pleistocene arrival and rapid expansion of pre-agropastoralist humans in Cyprus” by Corey Bradshaw, Christian Reepmeyer, Frédérik Saltré, Athos Agapiou, Vasiliki Kassianidou, Stella Demesticha, Zomenia Zomeni, Miltiadis Polidorou and Theodora Moutsiou – has been published in the Proceedings of the National Academy of Sciences of the USA.

Header Image Credit : Michalakis Christoforou

Sources : Demographic models predict end-Pleistocene arrival and rapid expansion of pre-agropastoralist humans in Cyprus. https://doi.org/10.1073/pnas.2318293121

This content was originally published on www.heritagedaily.com – © 2023 – HeritageDaily

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