 An example of wooden folk architecture in Slovakia can be seen in the well preserved village of Vlkolínec which has been the UNESCO World Heritage Site since 1993.The Prešov Region preserves the world's most remarkable folk wooden churches.Most of them are protected by Slovak law as cultural heritage, but some of them are on the UNESCO list too, in Bodružal, Hervartov, Ladomirová and Ruská Bystrá.