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This category may be empty occasionally or even most of the time.

The pages in this category are articles that include a placeholder reference to the National Park Service's index of weekly announcements of NRHP listings, rather than to a specific announcement (which would have a specific URL and a date of publication). This occurs when using a version of template:NRHPweekly reference that requires cleanup.

Notes:

• Do not include this category manually in articles; the {{NRHPweekly}} template automatically does this for defined error cases.