Versions of 36 CFR Part 800 - Protection of Historic Properties on LawServer 2024 36 CFR Part 800 – Protection of Historic Properties 2023 36 CFR PART 800 – PROTECTION OF HISTORIC PROPERTIES 2022 36 CFR Part 800 – Protection of Historic Properties 2021 36 CFR Part 800 – Protection of Historic Properties 2020 36 CFR Part 800 – Protection of Historic Properties