Scheduled MonumentsEnglandBuckinghamshire Grim's Ditch: 520m long section between Lanes End and Bottom Road

Buckinghamshire Grim's Ditch: 520m long section between Lanes End and Bottom Road

England
List entry 1021201
Nation
England
The designation
Reference
List entry 1021201
Authority
Historic England (NHLE)
Status
Scheduled Monument
Scheduled area
1.24 hectares
Grid reference
SP 90651 07790
Boundary

Scheduled area

© Mapbox · © OpenStreetMap contributors · Boundary data © Historic England (NHLE)

Overview

History & significance

Buckinghamshire Grim's Ditch is a 520-metre-long section of linear earthwork located between Lanes End and Bottom Road in Buckinghamshire, England. The monument forms part of the broader Grim's Ditch system that extends across the Chiltern Hills and represents a substantial territorial or defensive boundary of Iron Age origin. The surviving section comprises a ditch with associated banks, characteristic of the linear earthworks that demarcated land divisions or served protective functions during the Iron Age period. This particular length of the monument is recorded on the National Heritage List for England under entry 1021201 and remains a significant archaeological record of prehistoric land management and settlement patterns in the region.

Buckinghamshire Grim's Ditch: 520m long section between Lanes End and Bottom Road is a scheduled monument protected by Historic England under reference 1021201. View the official record →

About this monument

Questions & answers

What is Buckinghamshire Grim's Ditch: 520m long section between Lanes End and Bottom Road?

Buckinghamshire Grim's Ditch is a 520-metre-long section of linear earthwork located between Lanes End and Bottom Road in Buckinghamshire, England. It is designated a Scheduled Ancient Monument by Historic England (NHLE) under reference 1021201.

Who is responsible for protecting Buckinghamshire Grim's Ditch: 520m long section between Lanes End and Bottom Road?

Buckinghamshire Grim's Ditch: 520m long section between Lanes End and Bottom Road 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 1021201.

What other scheduled monuments are near Buckinghamshire Grim's Ditch: 520m long section between Lanes End and Bottom Road?

Several scheduled monuments lie within 10 km, including Moated site and associated earthworks in Bray's Wood (3 km), Buckinghamshire Grim's Ditch: 350m long section extending north east from Cottage Farm (4.6 km), Hawridge Court ringwork (4.8 km).

Unlimited access

Everything a full report reveals about Buckinghamshire Grim's Ditch: 520m long section between Lanes End and Bottom Road

This page is just one thread. A full Aubrey report pulls together 15 strands of Buckinghamshire Grim's Ditch: 520m long section between Lanes End and Bottom Road's history, each drawn from the record and mapped to the exact spot:

Overview
An interactive map of the location with every monument and battle plotted, and a plain-language history built only from what the record holds.
Monuments
The legally protected scheduled monuments around the location, each with its period, type and significance.
Battlefields
The battles and sieges fought on this ground, mapped and set on a timeline of the wider conflict.
Roman Britain
The Roman roads, forts and towns near here, and the Iron Age people who held the land before Rome arrived.
Domesday
The settlement's entry in the 1086 Domesday Book: who held it, what it was worth, and the people who worked the land.
Civil War
The Civil War fighting, garrisons and recorded militaria in this area, woven into the arc of 1642 to 1651.
Geology
The bedrock beneath the site, its age and rock type, reaching back hundreds of millions of years.
LiDAR
Laser-scanned terrain that reveals earthworks hidden under fields and woodland, with likely features flagged.
Local Names
What the street and field names around here actually mean, and the history buried inside them.
Historical Maps
Ordnance Survey maps from the 1800s, layered over the location as it stands today.
Literature
The books, county histories, charters and archives that mention this place, quoted with their sources.
Legal
The protected sites nearby and the metal-detecting, access and treasure laws that apply to this ground.
Spotlight
A deep dive into the most remarkable, lesser-known history of the place, traced back to the record.
Target Zones
For detectorists: the most promising ground to search nearby, ranked by confidence, with what to expect.
Timeline
The whole story of the location told era by era, from prehistory to the present day.
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The ground beneath

The bedrock under Buckinghamshire Grim's Ditch: 520m long section between Lanes End and Bottom Road

Buckinghamshire Grim's Ditch: 520m long section between Lanes End and Bottom Road stands on White Chalk Subgroup, bedrock that formed in the Maastrichtian. The rock here is chalk.