Dumnonia until they submitted to the See of Canterbury in the mid-9th century. Parish organisation was a later development of fully Normanised times. Around AD 55, the Romans established a legionary fortress at "Isca Dumnoniorum", modern Exeter, but west of Exeter the area remained largely un-Romanized. Most of Dumnonia is notable for its lack of a villa system, though there were substantial numbers south of Bath and around Ilchester, and for its many settlements that have survived from the Romano-British period. As in other Brythonic areas, Iron Age hillforts, such as Hembury and Cadbury Castle, were refortified in post-Roman times for
Isca sullo Ionio the scholastic year 1956–57. Functional public lighting was completed in 1958. In the years to follow, Isca Marina would become a popular vacation destination for Italian and foreign travelers, on summer holiday. Isca sullo Ionio Isca sullo Ionio (Calabrian: ; ) is a "comune" and town in the province of Catanzaro in the Calabria region of Italy. Isca is of Greek origin and as legend states the original name of the town was Sanagasi. The original town was located near the sea, probably about where Isca Marina is located today. It has been said that the original location was abandoned,