This tribe, called Bruttii and Brittii in Latin inscriptions, and Bpirrtot on Greek coins and by Greek authors, occupied the south-western peninsula of Italy in historical times, the ager Bruttius (wrongly called Bruttium) corresponding almost exactly to the modern Calabria.
We know from the Roman historians that a large force of Gauls came as far south as Rome in the year 390 B.C., and that some part of this horde settled in what was henceforward known as the Ager Gallicus, the easterdmost strip of coast in what was later known as Umbria, including the towns of Caesna, Ravenna and -Ariminum.
The sixth region was formed by Umbria, in the more extended sense of the term, as including the Ager Gallicus, along the coast of the Adriatic from the Aesis to the Ariminus, and separated from Etruria on the west by the Tiber.
Ager, field, and colere, to cultivate), the science, art and industry of utilizing the soil so as to produce the means of human subsistence, embracing in its widest sense the rearing of live-stock as well as the raising of crops.
The only land available for the purposes of the bill was the Ager Campanus and the Ager Stellatis, where 5000 citizens were to be settled at once, but as these were utterly insufficient, other lands were to be acquired by purchase.