OSM tag name=Union Hill matches Union Hill in these Wikidata fields:
| Hills of Richmond, Virginia | natural=peak |
| Historic districts on the National Register of Historic Places in Virginia | leisure=park, boundary=administrative, landuse=residential, place, historic, boundary=protected_area, admin_level |
| National Register of Historic Places in Richmond, Virginia | historic, boundary=protected_area |
| Neighborhoods in Richmond, Virginia | place=neighbourhood, landuse=residential |