Status definitions:

DOE: A property formally Determined Eligible for the National Register of Historic Places by the National Park Service.

NHL: A property listed as a National Historic Landmark by the National Park Service (the highest historic classification a property can receive).

REMOVED: A property formally removed from the National Register of Historic Places by the National Park Service.

TH: A context study developed for a specific topic and listed on the National Register of Historic Places (NRHP).  Individual resources noted within the document are individually evaluated and listed on the NRHP.

TH-WHR: A context study developed for a specific topic and listed only on the Washington Heritage Register (WHR).  Individual resources noted within the document are individually evaluated and listed on the WHR.

WHR: A property listed only on the Washington Heritage Register.

WHR DOE: A property formally Determined Eligible for the Washington Heritage Register by OAHP.

WHR/NR: A property listed on both the Washington Heritage Register and the National Register of Historic Places.