La Pietra dell'Altare di Stonehenge: svelata la sua origine scozzese

Stonehenge Altar Stone: Its Scottish Origin Revealed

Matteo Capaldo
Recent geological studies have shed light on one of the most enduring mysteries surrounding Stonehenge, the ancient prehistoric monument located in Wiltshire, England. Scientists have finally identified the origin of the famous "altar stone," a massive block of sandstone that occupies a central position within the site. The new findings indicate that the stone came from northeastern Scotland, with a possible origin in the remote Orkney or Shetland Islands, located an extraordinary distance of between 450 and 800 miles from Stonehenge.

The "altar stone" is one of the most fascinating and mysterious features of Stonehenge. Unlike other stones that make up the monument, this one is made of sandstone, a type of rock that is not commonly found in the surrounding region. This peculiarity has fueled speculation for centuries about its origin and how it was transported to the site. In addition to its provenance, another unanswered question was whether the stone had ever been erected in an upright position or whether it had always remained in its current position, lying flat in the center of the monument.

The breakthrough in understanding this ancient mystery came thanks to an analysis conducted with advanced technology by a PhD student at Curtin University in Perth, Australia. Using modern techniques, researchers were able to trace the stone's provenance to Scotland, definitively ruling out the hypothesis that it was transported to Stonehenge by a glacier during the last Ice Age. This discovery suggests that the stone was instead deliberately transported by humans, an impressive feat that implies the existence of a network of contacts and cultural exchanges much larger than previously thought.

This discovery offers new insights into the role of Stonehenge in Neolithic culture and society. Traditionally, Stonehenge has been seen as a sacred site for religious ceremonies, but this new information suggests that the site was also a center of power and interaction between different communities. The fact that such an imposing stone was transported hundreds of miles indicates a high level of organization and cooperation among prehistoric populations, underlining the symbolic importance of the monument.

Further archaeological evidence supports this view of a vast Neolithic network. For example, it is known that livestock were transported long distances for sacrifice at Stonehenge ceremonies, an indicator of connections between distant communities. In addition, fragments of pottery from Orkney have been found in Wessex, the region where Stonehenge is located, demonstrating that material as well as cultural goods were exchanged. Another significant example is the Stonehenge 'macehead', an artefact made from stone from the Hebrides, which has similarities to objects found in Orkney, further strengthening the idea of a connection between these different regions of prehistoric Britain.

These discoveries help to reshape our understanding of Stonehenge, revealing that it was not just an isolated place of worship, but rather a central hub in a cultural and trade network that spanned the whole of Britain. The transportation of the altar stone, in particular, may have had significant symbolic and ritual significance, involving many communities along the way and strengthening social bonds between them.

While these new discoveries do not completely rewrite the story of Stonehenge, they do enrich our view of its role in British prehistory. The monument now appears not only as a place of great spiritual significance, but also as a centre of convergence for diverse peoples, who came from distant regions to participate in common rituals and celebrations. This new picture highlights the importance of Stonehenge not only to those who built it, but also to the many generations who, in the centuries since, have continued to regard it as a place of great cultural and social significance.
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