The links provided give access to other sites and documents, giving a fuller set of resources and references.
Before acting on any information, be sure to review what you know about your historic place and base your conservation decisions on the Standards and Guidelines. The physical work involved in the intervention is the last step.
Standards and Guidelines for the Conservation of Historic Places in Canada
Conservation Technical Notes
New South Wales - Maintenance Series
US National Parks Service
- Tech Notes
- Preservation Briefs
English Heritage - Publications
Building Conservation Dot Com - Articles