Professional Qualification Standards (36 CFR Part 61)
Advisory Council’s Citizens Guide to Section 106 Review
Historic American Buildings Survey Guidelines
Historic American Engineering Record Guidelines
Historic American Landscapes Survey Guidelines
HABS/HAER/HALS Collections – Library of Congress
Secretary of the Interior’s Standards for the Treatment of Historic Properties
Secretary of the Interior’s Standards for Identification
Secretary of the Interior’s Standards for Evaluation
Federal Emergency Management Agency Guidance for Photographing Historic Properties