It is a settlement which maintains its medieval nucleus with stone houses , flag - stoned narrow lanes , and archways dating back to the 12th century .
Set in the chestnut groves of Val Manubiola , Corchia is an example of a medieval borough of northern Italy .
Corchia is a settlement which maintains Corchia 's medieval nucleus with stone houses , flag - stoned narrow lanes , and archways dating back to the 12th century .
Set in the chestnut groves of Val Manubiola , Corchia is an example of a medieval borough of northern Italy .