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
Nomen (Roman name) the west. The last datable example of a "nomen gentilicium" belongs to a Julia Rogatiana, who died at Volubilis in AD 655; in the east nomina such as "Flavius" continued until the beginning of the eighth century; Flavius Basilius was Pagarch of Aphrodito in Egypt in 710. Nomen (Roman name) The nomen gentilicium, or "gentile name", designated a Roman citizen as a member of a gens. A gens, which may be translated as "race", "family", or "clan", constituted an extended Roman family, all of whom shared the same nomen, and claimed descent from a common ancestor. Particularly in the early