They also built several outbuildings that they used
to cook food, tan leather, store food, and shelter their animals. Again,
these outbuildings were shared by everyone in the fine. Sometimes, these
buildings were shared by several fines. These were farming communities.
But that's about as big as a single "village" grew. The ancient
Celts did not build cities. It was not their way.
Each homestead (group of buildings) was surrounded by
the fields in which they grew crops. Beyond that, at the edge of their
boundary, the fine built a short wall made of rocks. This wall was used to
define the fields that belonged to the fine, and also acted as some
protection from attack.
In times of attack from another Celtic
tribe or from the Romans, the fine retreated to a hill fort, which was
built on top of a hill. It was surrounded by enclosure of stakes. Hill forts were huge
things that could hold everyone in times of attack. There
were huts and cattle enclosures standing ready at all times. But
unless the fine was under attack, they stood empty, waiting until they
were needed. The Celts did not like to live closely together.
The hill fort was considered a temporary retreat.