An 'enclosed oppidum' was a type of large, late
Iron Age settlement, or
oppidum surrounded by an encircling bank and ditch. They differ from
hillforts through being not necessarily sited on high ground and through being permanent settlements with a strong economic function. As well as re-occupying older hillfort sites they can also be found on valley sides and next to rivers. Evidence from archaeological excavation suggests they were centres for trade, politics and religion with certain areas within the enclosure being dedicated to each function.
They are found in northern
France,
Belgium and southern
Britain and cover areas in excess of 100,000 m².
External link
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English Heritage monument class description