DescriptionGrottes d'Arcy--Cassini.png English: Cassini map (18th century - published around 1766-1768), detail. Centered on the prehistoric site of Arcy-sur-Cure...
DescriptionCrisenon cassini.png English: Cassini map (18th century), detail, published 1766-1768. Centred on Crisenon and Prégilbert around 20 km south...