OSM tag alt_name=Nicolaaskerk matches Nicolaaskerk in these Wikidata fields:
OSM tag alt_name=Nicolaaskerk matches Nicolaaskerk, Swichum in these Wikidata fields:
Churches in Friesland | amenity=place_of_worship, man_made=tower, building=church, disused:amenity=place_of_worship |
Protestant churches in the Netherlands | amenity=place_of_worship, man_made=tower, building=church, disused:amenity=place_of_worship |