official designation Location; at city, regional, or provincial level and geocoordinates Criteria; as defined by the World Heritage Committee Area; in hectares and acres. If available, the size of the buffer zone has been noted as well. A value of zero implies that no data has been published by UNESCO Year; during which the site was inscribed to the World Heritage List Description; brief information about the site, including reasons for qualifying as an endangered site, if applicable World Heritage Sites See also List of World Heritage Sites in Albania List of World Heritage Sites in Bosnia and Herzegovina List of World Heritage Sites in Croatia List of World Heritage Sites in Greece List of World Heritage Sites in Italy List of World Heritage Sites in Malta List of World Heritage Sites in Montenegro List of World Heritage Sites in North Macedonia List of World Heritage Sites in Portugal List of World Heritage Sites in Serbia List of World Heritage Sites in Slovenia List of World Heritage Sites in Spain Vatican City is itself a World Heritage Site Notes References General Notes Europe Southern Europe