Torteval is the smallest of the ten parishes of Guernsey, one of the western parishes. Its name comes from the Guernésiais words for "twisting valley". The parish is split in two by the parish of St. Pierre du Bois, with the part in the east known as Torteval. The detached peninsula to the west is named Pleinmont-Torteval. It includes the westernmost point in Guernsey, and a nature reserve. From Wikipedia
