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Survey of
Historic Sites and Buildings

C. Sites Eligible for the Registry of National Historic Landmarks

This group of historic sites has been judged to meet the criteria of "exceptional value" (see p. 254) and therefore to possess importance to the Nation for commemorating and illustrating the history of 18th-century English colonial development in North America and the separation of these Colonies from England. The Secretary of the Interior has declared them eligible for inclusion on the Registry of National Historic Landmarks. Some are already designated Registered National Historic Landmarks; the others may receive the designation upon application of the owners. The whole list is subject to reappraisal each 5 years for possible additions and deletions.