Domesday Book 1086 Browse - findmypast
 

England, Domesday Book 1086 Browse

Explore Britain’s earliest public record as part of your subscription to Findmypast. There are currently three editions of the Domesday Book available to browse covering the English counties south of the rivers Ribble and Tees, the border with Scotland at that time. Written in Latin, the book provides extensive records of landholders, their tenants, the amount of land they owned, and the number of occupants.

I clicked on Cornwall and there are eleven pages to browse.
It seems to include Exeter and Tavistock.

Essex seems to be missing.