The Neolithic
The Neolithic or New Stone Age covers the period from around
4000 BC to 2300 BC. During the Neolithic the hunting and gathering
life style was replaced with one based on subsistence farming.
Barley and wheat were grown and a range of domesticated animals
including goats, sheep, cattle and pig were kept. The adoption of
farming led to permanent settlements and a developing sense of
territoriality, land ownership and social hierarchy. Agricultural
surplus encouraged contact and exchange between groups and by the
end of the Neolithic there were extensive trading networks across
much of the British Isles.