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Old Sarum archaeologists reveal plan of medieval city Old Sarum archaeologists reveal plan of medieval city
(about 11 hours later)
A detailed plan of a medieval city has been produced by experts without any digging at the site.A detailed plan of a medieval city has been produced by experts without any digging at the site.
The latest scanning techniques were used to uncover a network of buildings at the 11th Century Old Sarum near Salisbury in Wiltshire. The latest scanning techniques were used to uncover a network of buildings at the 11th Century Old Sarum near Salisbury, Wiltshire.
The results include a series of large structures, possibly defences, with open areas of ground behind possibly for mustering resources or people.The results include a series of large structures, possibly defences, with open areas of ground behind possibly for mustering resources or people.
Old Sarum was the original site of Salisbury, which is two miles away.Old Sarum was the original site of Salisbury, which is two miles away.
WHAT IS OLD SARUM?WHAT IS OLD SARUM?
Source: English HeritageSource: English Heritage
It was originally an Iron Age fort, established around 400 BC, and occupied by the Romans after the conquest of Britain in AD 43.It was originally an Iron Age fort, established around 400 BC, and occupied by the Romans after the conquest of Britain in AD 43.
This latest survey of the site was carried out by the University of Southampton and concentrated on the inner and outer baileys of what would have been the fort.This latest survey of the site was carried out by the University of Southampton and concentrated on the inner and outer baileys of what would have been the fort.
Modern techniques used to survey the land included magnetometry, earth resistance, ground penetrating radar and electric resistivity tomography, which uses electrodes to probe underground. Other structures plotted on the plan include residential areas and industrial features such as kilns or furnaces.
The university's director of archaeological prospection services, Kristian Strutt, said: "Archaeologists and historians have known for centuries that there was a medieval city at Old Sarum, but until now there has been no proper plan of the site.The university's director of archaeological prospection services, Kristian Strutt, said: "Archaeologists and historians have known for centuries that there was a medieval city at Old Sarum, but until now there has been no proper plan of the site.
"Our survey shows where individual buildings are located and from this we can piece together a detailed picture of the urban plan within the city walls.""Our survey shows where individual buildings are located and from this we can piece together a detailed picture of the urban plan within the city walls."
He said the reinforcing of the entire outer bailey during the Middle Ages represented a "substantial urban centre" and more non-intrusive work was needed to build on this knowledge.
The techniques used to survey the land included magnetometry, earth resistance, ground penetrating radar and electric resistivity tomography, which uses electrodes to probe underground.
These new approaches are "exciting and innovative", according to Neil Holbrook from Cotswold Archaeology, and "could be applied pretty much anywhere".
"The survey adds a whole new dimension to our understanding of a site which we thought we knew. In fact, there is so much more to be found out," he added.
"The plan shows for the first time just how much other activity there was around the castle and cathedral which have long been known. It sets those monuments within the context of a bustling, vibrant town established shortly after the Norman conquest."