OSM tag name=Harwich matches Harwich in these Wikidata fields:
OSM tag name=Harwich matches Harwich, Essex in these Wikidata fields:
| Populated coastal places in Essex | boundary=administrative, admin_level, place, landuse=residential |
| Port cities and towns in the East of England | place=city, place, place=village, place=suburb, landuse=residential, place=town |
| Port cities and towns of the North Sea | place=city, place, place=village, place=suburb, landuse=residential, place=town |
| Towns in Essex | place=suburb, place=village, place=town |