OSM tag name=Bolton Hill matches Bolton Hill in these Wikidata fields:
OSM tag name=Bolton Hill matches Bolton Hill, Baltimore in these Wikidata fields:
| Historic districts on the National Register of Historic Places in Baltimore | boundary=protected_area, leisure=park, place, historic, landuse=residential, boundary=administrative, admin_level |
| Neighborhoods in Baltimore | landuse=residential, place=neighbourhood |
| Railway stations in the United States opened in 1832 | railway=station, railway=tram_stop, railway=historic_station, site=railway, public_transport=stop_area, building=train_station, public_transport=station, railway=facility, site=station, railway=halt, site=railway_station, type=site |
| University of Baltimore | building=university, site=university, amenity=university, type=site |