Of these, the USS Arizona Memorial, Kaloko-Honokohau National Historical Park, Kalaupapa National Historical Park, and Puukohola Heiau National Historic Site are also National Historic Landmarks and are listed above. The other one, which is also a landmark of national historic importance, is Pu'uhonua o Honaunau National Historical Park. It was established in 1955, before the National Historic Landmarks program started.
