The Euskarian neolithic population of Britain--a dark white race, like the modern Basques--had settlements in Sussex, at least in the coast district between the Downs and the sea. Here they could obtain in abundance the flints for the manufacture of their polished stone hatchets; while on the alluvial lowlands of Selsea and Shoreham they could grow those cereals upon which they largely depended for their daily bread. Neolithic monuments, indeed, are common along the range of the South Downs, as they are also on the main mass of the chalk in Salisbury Plain; and at Cissbury Hill, near Worthing, we have remains of one of the largest neolithic camp refuges in Britain. The evidence of tumuli and weapons goes to show that the Euskarian people of Sussex occupied the coast belt and the combes of the Downs from the Chichester marshland to Pevensey, but that they did not spread at all into the Weald. In fact, it is most probable that at this early period Sussex was divided into several little tribes or chieftainships, each of which had its own clearing in the lowland cut laboriously out of the forest by the aid of its stone axes; while in the centre stood the compact village of wooden huts, surrounded by a stockade, and girt without by the small cultivated plots of the villagers. On the Downs above rose the camp or refuge of the tribe--an earthwork rudely constructed in accordance with the natural lines of the hills--to which the whole body of people, with their women, children, and cattle, retreated in case of hostile invasion from the villagers on either side. It is not likely that any foreigners from beyond the great forest belt of the Weald would ever come on the war-trail across that dangerous and trackless wilderness; and it is probable, therefore, that the camps or refuges were constructed as places of retreat for the tribes against their immediate neighbours, rather than against alien intruders from without. Hence we may reasonably conclude--as indeed is natural at such an early stage of civilisation--that the whole district was not yet consolidated under a single rule, but that each village still remained independent, and liable to be engaged in hostilities with all others. Even if extended chieftainships over several villages had already been set up, as is perhaps implied by the great tumuli of chiefs and the size of the camps in some parts of Britain, we must suppose them to have been confined for the most part to a single river valley. If so, there may have been petty Euskarian principalities, rude supremacies or chieftainships like those of South Africa, in the Chichester lowlands, in the dale of Arun, in the valleys of the Adur, the Ouse, and the Cuckmere River, and perhaps, too, in the insulated Hastings region, between the Pevensey levels and the Romney marsh. These principalities would then roughly coincide with the modern rapes of Chichester, Arundel, Bramber, Lewes, Pevensey, and Hastings. Each would possess its own group of villages, and tilled lowland, its own boundary of forest, and its own camp of refuge on the hill-tops. Cissbury almost undoubtedly formed such a camp for the fertile valley of the Adur and the coast strip from Worthing to Brighton. On its summit has been discovered an actual manufactory of stone implements from the copious material supplied by the flint veins in the chalk of which it is composed.