National Historic Preservation Act of 1966

The National Historic Preservation Act of 1966 was passed primarily to acknowledge the importance of protecting our nation’s heritage from rampant federal development. It was the triumph of more than a century of struggle by a grassroots movement of committed preservationists.

Some key elements from the Act:

In 2014, the codified law for the National Historic Preservation Act was moved from Title 16 to Title 54. In the process, some text was changed and various provisions were re-ordered. The preservation community and industry continues to use the original Section names when referring to key provisions o the original Act.

Additionally, while the National Historic Preservation Act sets federal policy for historic preservation, the actual regulations can be found in 36 CFR (Code of Federal Regulations) Part 80