Dumnonii the British population, suggesting an ancient connection of peoples along the western Atlantic seaboard. The Latin name for Exeter is Isca Dumnoniorum ("Water of the Dumnonii"). This oppidum (a Latin term meaning an important town) on the banks of I River Exe certainly existed prior to the foundation of the Roman city in about AD 50. "Isca" is derived from the Brythonic word for flowing water, which was given to the River Exe. This is reflected in the Welsh name for Exeter: "Caerwysg" meaning "fortified settlement on the river Uisc". Isca Dumnoniorum originated with a settlement that developed around the
Southern England as with most geographical regions, people sometimes debate the boundaries. In the west, Southern England is generally taken to include Gloucestershire and Oxfordshire; in central Southern England, the counties of Bedfordshire, Buckinghamshire and Hertfordshire; to the east, Essex and the counties of East Anglia (Cambridgeshire, Norfolk and Suffolk). Despite these definitions, the northern boundary is generally taken to correspond to an imaginary line from the Severn Estuary to the Wash (or expressed in terms of towns, from Gloucester to King's Lynn). Southern England Southern England, or the South of England, also known as the South, refers roughly to the southern