| Amsterdam Heritage | | Introduction to the architectural history of Amsterdam, Netherlands, and its preservation, from Municipal Department for Preservation and Restoration of Historic Buildings and Sites. |
| Building Conservation | | Cathedral Communications provides a directory of building conservation companies, courses and organizations, mainly in the United Kingdom. Also on-line articles and events listing. |
| College Town Life | | Information on the importance of preserving neighborhoods adjacent to campuses in U.S. college towns. |
| Conserving the Modern in Canada | | The first conference to be organised in the country that will look at Modernist works from 1945-2005. The conference will be held at Trent University, May 6-8, 2005. |
| Cultural Heritage Search Engine | | A directory of sites related to the conservation of cultural heritage - the natural and urban landscape.English and Italian. |
| Donhead Publishing | | Specializes in practical books on building conservation, preservation and heritage. Also publishes the Journal of Architectural Conservation: abstracts online. |
| Ecole d'Avignon | | Offers courses and consulting in historic preservation, decorative painting, and traditional building techniques. Avignon, France. |
| Heritage Preservation Services | | The US National Park Service provides illustrated guidelines for rehabilitating historic properties, preservation briefs, information on tax incentives and a catalog of its publications. |
| Historic Buildings and Structures | | An annotated list describing preservation programs developed by the United States National Park Service. Includes both public and professional sections, with links to each program. |
| Old House Journal | | Online magazine. Preservation advice for owners of old homes, restoration directory, products, classifieds, bulletin boards. |
| Ortygia | | Architect Sergio Tin uses his experience of conserving historic buildings in the island of Ortygia to propose a code of professional practice for urban conservation. |
| Parabow | | Aims to preserve and reconstruct ancient wooden buildings, involving business and educational partners from eight European countries. News, projects, personnel. |
| Pond Lily Mill Restorations | | Ted Hazen supplies extensive, illustrated information on the history and technology of flour milling in America, and the restoration of watermills, with bibliography. |
| Preservation | | Umbrella and portal for interrelated sites intended to help meet needs of the US preservation community. Sections include education and training, partnerships, networking, trades, resources. |
| Preservation Alumni | | Independent organization of friends and alumni of the Columbia University Historic Preservation Program. |
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