Scheduled Monuments›England›Portal dolmen known as 'The Three Brothers of Grugith'

Portal dolmen known as 'The Three Brothers of Grugith'

England
List entry 1006746
Nation
England
The designation
Reference
List entry 1006746
Authority
Historic England (NHLE)
Status
Scheduled Monument
Scheduled area
0.02 hectares
Grid reference
SW 76168 19788
Boundary

Scheduled area

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

Overview

History & significance

I do not have reliable scholarly information about a specific monument by this name in my training data. To provide accurate, factual text for a heritage website as instructed, I would need to verify the details against primary archaeological sources and the National Heritage List for England record 1006746 itself. I recommend consulting the official NHLE entry directly, or providing additional verified details about this site's archaeological classification, dating evidence, and documented physical characteristics, which I can then incorporate into properly sourced descriptive text.

Portal dolmen known as 'The Three Brothers of Grugith' is a scheduled monument protected by Historic England under reference 1006746. View the official record →

About this monument

Questions & answers

What is Portal dolmen known as 'The Three Brothers of Grugith'?

I do not have reliable scholarly information about a specific monument by this name in my training data. It is designated a Scheduled Ancient Monument by Historic England (NHLE) under reference 1006746.

Who is responsible for protecting Portal dolmen known as 'The Three Brothers of Grugith'?

Portal dolmen known as 'The Three Brothers of Grugith' 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 1006746.

What other scheduled monuments are near Portal dolmen known as 'The Three Brothers of Grugith'?

Several scheduled monuments lie within 10 km, including Bowl barrow 165m ESE of The Barrow (2.6 km), Hut circle with associated field system 100yds (90m) NNW of Poldowrian Farm (3 km), Promontory fort at Chynalls Point (3.3 km).

Unlimited access

Everything a full report reveals about Portal dolmen known as 'The Three Brothers of Grugith'

This page is just one thread. A full Aubrey report pulls together 15 strands of Portal dolmen known as 'The Three Brothers of Grugith''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.
First month just £4.99, then £9.99 a month. Unlimited locations, cancel anytime.

Every location is different. Not every section appears for every place, only what the historical record actually holds turns up in a report.

Start your Portal dolmen known as 'The Three Brothers of Grugith' report
Or see a real report first
Nearby

Other scheduled monuments within 10 km

Bowl barrow 165m ESE of The Barrow
2.6 km
Hut circle with associated field system 100yds (90m) NNW of Poldowrian Farm
3 km
Promontory fort at Chynalls Point
3.3 km
Promontory fort at Lankidden
3.4 km
Medieval chapel enclosure 340m south east of Hendra Farm
5.9 km
Bowl barrow 290m south east of Sunny Corner Cottage
6.9 km
Holy well known as St Ruan's Well, 160m south east of Bruggan Farm
6.9 km
Round barrow 500yds (460m) WNW of St Rumon's Church
7 km
The ground beneath

The bedrock under Portal dolmen known as 'The Three Brothers of Grugith'

Portal dolmen known as 'The Three Brothers of Grugith' stands on Unnamed Igneous Intrusion, Devonian, bedrock that formed in the Devonian. The rock here is mafic igneous-rock.

Domesday entry for Trelan, Cornwall →
All Scheduled Monuments