NHER 65135 (Monument record) - Potentially prehistoric, post-medieval and undated remains

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Summary

A geophysical survey of this site in 2021 identified a number of a potentially archaeologically-significant responses, the most notable of which was a discrete anomaly tentatively interpreted as potentially representing the remains of a kiln. A number of linear anomalies were also recorded, at least one of which coincides with the line of a former post-medieval boundary. Several differently-aligned responses potentially represent earlier remains. Subsequent trial trenching in 2023 identified remains of only limited significance, with the majority of the scattered pits and ditches uncovered producing little or no dating evidence and the main exceptions being pits and ditches containing post-medieval material. The small number of potentially earlier features included a small, otherwise undated pit that produced two sherds of Late Bronze Age/Early Iron Age pottery. Although a small assemblage of prehistoric worked flints and single sherds of Late Iron Age and Roman pottery were also recovered, most, if not all of this material was probably residual within later features.

Protected Status/Designation

  • None recorded

Location

Map sheet TG20SW
Civil Parish SWAINSTHORPE, SOUTH NORFOLK, NORFOLK

Map

February-March 2021. Geophysical Survey.
Magnetometer survey of part of large proposed development area (Area 9).
The most notable response was a strong, rectangular discrete anomaly in the southern part of the field interpreted as a possible kiln. A similar but weaker anomaly was tentatively identified approximately 85m to the north-west. Although a number of other discrete anomalies were recorded in this field these were of uncertain nature.
Various linear anomalies were also recorded, including a number aligned roughly north-to-south and east-to-west. One of the former crosses the entire field and coincides with a former field boundary depicted on the Swainsthorpe tithe map (S1).
Several north-east to south-west and north-west to south-east aligned anomalies potentially represent earlier remains, although these were all regarded as being of undetermined origin and therefore not necessarily associated with archaeologically-significant remains.
See report (S2) for further details.
P. Watkins (HES), 7 July 2021.

February-June 2023. Trial Trenching.
Evaluation of large proposed development area (Trenches 216-239).
The 24 trenches excavated at this location revealed little in the way of significant remains, with only a small number of scattered ditches and pits recorded - the majority of which produced no dating evidence.
There was some limited evidence for prehistoric activity, although the only feature that could tentatively dated to this period was a small pit that produced two sherds of Late Bronze Age/Early Iron Age. A sample taken from the fill of this feature contained charcoal, charred seeds and some burnt clay. Although a small assemblage of prehistoric worked flints was recovered most, if not all were probably residual within later features. This was also likely to be the case with a single Late Iron Age pottery sherd recovered from a large quarry pit. A single Roman pottery sherd was also found in an otherwise undated east-north-east to west-south-west aligned ditch.
The small number of features what could be convincingly dated were all post-medieval. These included a group of probable extraction pits at the northern edge of the site that contained post-medieval pottery sherds, brick and tile fragments and iron nails. Material of a similar date and nature was also found in a north-north-east to west-south-west aligned ditch in the south-east corner of the field. A north-to-south aligned ditch can also be identified as post-medieval as it corresponds with a former field boundary depicted on the Swainsthorpe tithe map (S1).
Undated remains included a number of scattered pits, ditches and possible post-holes, none of which appear to be been particularly notable.
See report (S3) for further details.
P. Watkins (HES), 23 January 2025.

  • <S1> Map: Newton and Woodrow. 1900. Swainsthorpe Tithe Map.
  • <S2> Unpublished Contractor Report: Brown, H. 2021. Geophysical Survey Report. Bloys Grove Solar Farm, Swainsthorpe. Magnitude Surveys. MSTM870A.
  • <S3> Unpublished Contractor Report: Estanga, M. 2023. Land at Bloy’s Grove, Swainsthorpe, Norfolk: Informative Trenching as Part of a Programme of Archaeological Mitigatory Works. Pre-Construct Archaeology. R15565.
  • LEAF ARROWHEAD (Early Neolithic - 4000 BC to 3001 BC)
  • PLANT REMAINS (Late Bronze Age to Early Iron Age - 1000 BC? to 401 BC?)
  • POT (Late Bronze Age to Early Iron Age - 1000 BC to 401 BC)
  • POT (Late Iron Age - 100 BC to 42 AD)
  • XFIRED CLAY (Unknown date)
  • POT (Roman - 43 AD to 409 AD)
  • ANIMAL REMAINS (Post Medieval - 1540 AD? to 1900 AD?)
  • BRICK (Post Medieval - 1540 AD to 1900 AD)
  • NAIL (Post Medieval - 1540 AD? to 1900 AD?)
  • PANTILE (Post Medieval - 1540 AD to 1900 AD)
  • POT (Post Medieval - 1540 AD to 1900 AD)
  • ROOF TILE (Post Medieval - 1540 AD to 1900 AD)
  • UNIDENTIFIED OBJECT (Post Medieval - 1540 AD? to 1900 AD?)

Related NHER Records (0)

Record last edited

Jan 23 2025 1:46PM

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