A permanent exhibition in a renovated 200-year-old Normandy barn invites visitors to take a journey to the heart of Gisacum. In a secluded atmosphere, the presentation covers the major stages in the history of this key location and its vital role in the history of Eure, from its origins to the time when it was rediscovered.

A large number of illustrations, objects found during the excavations and a 3D model of the town and outlying areas show what daily life in the town was like.