It was founded as a Celtic settlement, then close to the Meuse.
Within it lay a Celtic settlement rather like a town.
The bulge divided the densely populated Celtic settlements along the entire river system in two.
It was the site of a fortified Celtic settlement, or oppidum.
The island had a celtic settlement (Castro) on the hill in the middle of the island.
The mountain and its surroundings contain evidence of Celtic settlements.
Then one day the Government sent a team to write a survey of the Celtic settlements in the valley, and someone noticed the monument.
Originally a Celtic settlement and later a Roman one, it has had a stormy history.
So far no archaeological evidence could be found that this Celtic settlement really existed.
It has origins as a Celtic settlement and was first mentioned in 1086.