Arlington County (Q107126)

Arlington (Q49279759) — census-designated place coextensive with Arlington County, Virginia, United States wikidata match

Arlington House (Q675702) — estate in Virginia operated by the U.S. National Park Service wikidata match

Ashton Heights Historic District (Q14711979) — human settlement in Arlington County, Virginia, United States of America wikidata match

Civil War defenses of Washington, D.C. (Q5124610) — group of Union Army fortifications that protected the federal capital city, Washington, D.C. wikidata match

Claremont Historic District (Q14712177) — human settlement in Virginia, United States of America wikidata match

George Washington Memorial Parkway (Q717925) — 7,142-acre parkway in Virginia and the District of Columbia in the United States, that is maintained by the National Park Service wikidata match