Historic County of England

Cornwall

County town: Launceston

County origins

Cornwall Historical Research

Cornwall was the last part of Britain west of the Tamar to be incorporated into the English kingdom, conquered by Athelstan in 936. It became a separate earldom and later a Duchy, created for the Black Prince in 1337.

Cornwall is an Atlantic peninsula of moorland, cliff, and wooded valley, projecting forty miles into the sea between the Bristol Channel and the English Channel. Its Celtic language survived well into the 18th century, and its culture retains a distinctly non-English character. The county's economy was built on tin and copper mining, which made parts of it among the most industrialised landscapes in the world during the 18th and 19th centuries. The moors of Bodmin — home of the legendary King Arthur's country — rise above small valleys of extraordinary beauty. Cornish saints, holy wells, and Iron Age hillforts attest to a pre-English past of exceptional depth.

Domesday Book 1086

Cornwall was surveyed in the Domesday Book of 1086, William the Conqueror's great census of England. The survey recorded 320 settlements in the county, with details of their lords, landholders, population, and resources.

Browse 320 Domesday settlements in Cornwall
320
Domesday settlements
About England's historic counties

England's 39 historic counties, established between the 9th and 12th centuries, are the framework through which English local history, legal records, and landscape have been organised for a thousand years. Most survive today as ceremonial counties, their boundaries deeply embedded in place identity.

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Everything a full report reveals about Cornwall

This page introduces the historic county of Cornwall. A full Aubrey report for a location within it pulls together everything the record actually holds about that ground, from the geology beneath it to the last coin dropped in a field:

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

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Scheduled monuments

Cornwall contains 1,574 scheduled monuments — sites of national importance protected under the Ancient Monuments and Archaeological Areas Act 1979.

Browse scheduled monuments in England
1,574
Scheduled monuments
Aubrey Research

Research Cornwall's History

An Aubrey report for a specific location in Cornwall draws on historical maps, archaeological records, Domesday data and landscape history to tell the full story of any site in the county.

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Covers any location in England, Scotland or Wales