Aldro earthworks: a bowl barrow on Birdsall Wold, 80m north-east of Aldro Farm
- Heritage Category:
- Scheduled Monument
- List Entry Number:
- Date first listed:
- Date of most recent amendment:
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This copy shows the entry on 23-Jan-2021 at 14:14:33.
The building or site itself may lie within the boundary of more than one authority.
- North Yorkshire
- Ryedale (District Authority)
- National Grid Reference:
- SE 80971 62977
Reasons for Designation
Bowl barrows, the most numerous form of round barrow, are funerary monuments
dating from the Late Neolithic period to the Late Bronze Age, with most
examples belonging to the period 2400-1500 BC. They were constructed as
earthen or rubble mounds, sometimes ditched, which covered single or multiple
burials. They occur either in isolation or grouped as cemeteries and often
acted as a focus for burials in later periods. Often superficially similar,
although differing widely in size, they exhibit regional variations in form
and a diversity of burial practices. There are over 10,000 surviving bowl
barrows recorded nationally (many more have already been destroyed), occurring
across most of lowland Britain. Often occupying prominent locations, they are
a major historic element in the modern landscape and their considerable
variation of form and longevity as a monument type provide important
information on the diversity of beliefs and social organisations amongst early
prehistoric communities. They are particularly representative of their period
and a substantial proportion of surviving examples are considered worthy of
Although the barrow has been partially altered by agricultural activity, it is still clearly visible and was comparatively well documented during a campaign of fieldwork in the 19th century. It will retain further evidence of the form of the barrow mound and the burials placed within it. The monument is one of a closely associated group of barrows which have further associations with broadly contemporary boundary earthworks in the vicinity of Birdsall Wold. Similar groups of monuments are also known from the southern edge of the North York Moors. Such associations between monuments offer important scope for the study of the division of land for social, ritual and agricultural purposes in different geographical areas during the prehistoric period.
The monument includes a bowl barrow situated on the crest of Birdsall Wold. It
is one of a number of prehistoric monuments in the vicinity of Aldro Farm.
Although altered over the years by agricultural activity, the barrow is still
visible as a slight mound 0.3m high and 23m in diameter. Although it has
become infilled over the years and is no longer visible at ground level, a
ditch from which material for the mound was quarried surrounds the mound.
The barrow is one of eight bowl barrows which were recorded by J R Mortimer in
1874 and its outward appearance has altered little since that time, except
that ploughing has spread the edges of the mound so that it now covers the
surrounding ditch. Mortimer's partial excavation of the mound revealed a
central cremated burial accompanied by a wooden casket and a pygmy cup; other
features, including peripheral burials and a quarry ditch surrounding the
mound are thought to remain intact.
MAP EXTRACT The site of the monument is shown on the attached map extract. It includes a 2 metre boundary around the archaeological features, considered to be essential for the monument's support and preservation.
The contents of this record have been generated from a legacy data system.
- Legacy System number:
- Legacy System:
Books and journals
Mortimer, J R , Forty Years Researches in British and Saxon Burial Mounds of East Yorkshire, (1905)
This monument is scheduled under the Ancient Monuments and Archaeological Areas Act 1979 as amended as it appears to the Secretary of State to be of national importance. This entry is a copy, the original is held by the Department for Digital, Culture, Media and Sport.
End of official listing