Thorverton River Exe (near to the current day bridge), a key crossing for the military garrisoned at Exeter (Isca Dumnoniorum). There is no evidence however to suggest that there was a settlement here by the time of the Domesday Book in 1086, although Thorverton Mill was running at this time on the River Exe (and continued to do so until its closure in 1979). (Raddon, a hamlet W of Thorverton is mentioned in the Domesday book. "William holds RADDON (in Thorverton) from the abbott. Wulfmaer held it in TRE, and it paid geld for 1 virgate of land. There is land
Limes Britannicus was established in "Isca Dumnoniorum". This was abandoned about 75 AD and the place was elevated into the "civitas" of the Dumnonii. The city of Lincoln was initially the headquarters of the "Legio IX Hispana" and, at the end of the reign of Domitian, was elevated to a "Colonia". It lay on the river Witham, another important communication route. Near the town there was probably a bridge across the river. "Ermine Street" linked London ("Londinium") with the legion camp of York ("Eburacum"). In addition, one of Roman Britain’s main roads, the "Fosse Way", which ran from the west from the