Archaeological sites in Upper Normandy

Barred spur
27400 Acquigny

The prehistoric enclosure of Château-Robert in Acquigny is a fortified archaeological site of the Bronze or Iron Age, overlooking the Eure Valley in Normandy. Ranked as a historic monument in 1945, this cut-off in barred spur bears witness to the region's ancient occupations.

Prehistoric Gisement
76430 Saint-Romain-de-Colbosc

The prehistoric deposit of Saint-Romain-de-Colbosc is an archaeological site of the Paleolithic region of Normandy, in the commune of Saint-Romain-de-Colbosc, Seine-Maritime.

Necropolis
27570 Acon

The Dolmenic Necropolis of Les Prés à Acon is a collection of megalithic burials of the Middle Neolithic, located in the valley of the Apre in Acon, Normandy. Composed of six funeral monuments, it bears witness to ancient funeral practices.

Archaeological sites
76240 Bonsecours

The archaeological site of the Côte Sainte-Catherine in Bonsecours, Normandy, is an historic monument whose exact period remains unknown. Located in a preserved setting, it bears witness to the local heritage.

76000 Bonsecours

The archaeological site of the Côte Sainte-Catherine, located in Bonsecours in Normandy, is a historical monument whose exact origin and period remain undetermined.

76117 Incheville

The Incheville Oppidum, also known as the Mortagne Camp, is a fortified Iron Age site located in Normandy, near the Bresle Valley. This historic monument of 28 hectares, protected by imposing ramparts, bears witness to the Gaulish occupation in the region.