OSM tag name:en=Church of St Nefydd and St Mary the Virgin matches Church of St Nefydd and St Mary in these Wikidata fields:
OSM tag name:en=Church of St Nefydd and St Mary the Virgin matches Church of SS Nefydd and Mary, Llanefydd in these Wikidata fields:
OSM tag name:en=Church of St Nefydd and St Mary the Virgin matches Church of St Nefydd and St Mary, Llannefydd in these Wikidata fields:
OSM tag name:en=Church of St Nefydd and St Mary the Virgin matches St Nefydd and St Mary, Llannefydd in these Wikidata fields:
| Churches completed in the 1500s | man_made=tower, disused:amenity=place_of_worship, building=church, amenity=place_of_worship |
| Grade I listed churches in Conwy County Borough | man_made=tower, disused:amenity=place_of_worship, building=church, amenity=place_of_worship |