NHLDesignationYear
P42989
predicate
Indicates the year in which an entity received its official National Historic Landmark (NHL) designation.
Sample triples (3)
| Subject | Object |
|---|---|
| Balclutha | 1985 ⓘ |
| King's Chapel | 1960 ⓘ |
| Laurel Hill Cemetery, Philadelphia | 1998 ⓘ |