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Grim's Bank is a linear earthwork of Anglo-Saxon date located in Old Warren, Berkshire. The monument consists of a bank and ditch running for approximately 880 yards (795 metres), forming part of a larger system of linear defences that may have served territorial, administrative, or defensive purposes during the early medieval period. The earthwork's precise function remains subject to scholarly interpretation, though such linear banks are commonly associated with land division, boundary demarcation, or protection of settled areas during the Anglo-Saxon centuries. The surviving section preserves important archaeological evidence of early medieval landscape organisation in the region.
Grim's Bank: section extending 880yds (795m) in Old Warren is a scheduled monument protected by Historic England under reference 1005374. View the official record →
Grim's Bank is a linear earthwork of Anglo-Saxon date located in Old Warren, Berkshire. It is designated a Scheduled Ancient Monument by Historic England (NHLE) under reference 1005374.
Grim's Bank: section extending 880yds (795m) in Old Warren is a Scheduled Ancient Monument, legally protected by Historic England (NHLE) — the body responsible for designating and safeguarding heritage sites in England. The official designation reference is 1005374.
Several scheduled monuments lie within 10 km, including Flex Ditch (3 km), The Late Iron Age oppidum and Roman town of Calleva Atrebatum and associated features (3.1 km), Three sections of a linear earthwork between Churchlane Copse and Early Bridge Copse, south of Silchester (3.7 km).
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