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Possible windmill cropmark identified
An undated ring ditch at Rackheath is recorded as a possible medieval to post-medieval windmill site visible on aerial photographs.
Site overview
The Rackheath site is recorded by Norfolk Mills as a possible medieval to post-medieval windmill site visible as a cropmark. The feature is described as an undated hengiform ring ditch with a wide ditch, two opposed entrances or causeways, and a probable central pit. Norfolk Mills notes that such features can share characteristics with prehistoric ceremonial or funerary sites, but also with medieval and post-medieval windmill sites.
For this record, the later windmill interpretation is preferred because the feature lies at the northern end of an extensive possible late medieval to early post-medieval linear settlement. The wider Norfolk Mills account also notes that the earliest known windmill in Norfolk was recorded at Rackheath in 1268. No standing tower, machinery, working chronology, closure date, or later reuse is evidenced for this cropmark site.
Map
Map markers and directions links are provided for location reference only and do not indicate public access or permission to enter a site.
No site photograph is currently available. Images will be added as field visits are carried out.
History
The Rackheath record differs from the tower-mill sites elsewhere in this batch because the consulted evidence describes a possible windmill site rather than a standing mill. Norfolk Mills records an undated hengiform ring ditch visible as a cropmark on aerial photographs, centred at TG 2936 1490. The feature has a wide ditch, two opposed entrances or causeways, and a probable internal central pit.
The same description acknowledges that these characteristics can occur in Late Neolithic and Early Bronze Age hengiform monuments, as well as in medieval and post-medieval windmill sites. For this feature, the medieval or post-medieval windmill interpretation is preferred in the source because it lies at the northern end of an extensive possible late medieval to early post-medieval linear settlement. Norfolk Mills also states more generally that the earliest known windmill in Norfolk was recorded at Rackheath in 1268.
The consulted sources do not identify a surviving tower, mill building, machinery, named miller, construction date, operating period, or closure process for the cropmark feature. The record therefore remains limited to a possible windmill mound or ring-ditch site at Rackheath, with no confirmed standing tower survival.
Timeline
1268
Early Rackheath windmill recorded
Norfolk Mills states that the earliest known windmill in Norfolk was recorded at Rackheath in 1268.
Sources and records
Norfolk Mills record: Rackheath post windmill
Norfolk Mills county windmills introduction
Norfolk Heritage Explorer material cited by Norfolk Mills
Wikipedia article: Rackheath
Norfolk Mills county windmills introduction
Norfolk Heritage Explorer material cited by Norfolk Mills
Wikipedia article: Rackheath