AIC : American Institute for Conservation of Historic and Artistic Works - A national membership organization dedicated to the preservation of cultural material.
-AIC Collaborative Knowledge Base - An amazing resource for detailed conservation techniques.
Northeast Document Conservation Center - A conservation laboratory specializing in the conservation and preservation of paper-based collections.
-Preservation Leaflets - Free preservation advice with information on a wide variety of preservation topics.
CoOL: Conservation OnLine - An online resource by and for conservators and related fields.
Connecting to Collections Care - Free access to information from conservators, recorded webinars and group forums.
National Archives - Preservation section for the National Archives.
ALCTS - A division of the American Library Association. One of the founding partners of Preservation Week.
IMLS: Institute of Museum and Library Services - Support for the full range of libraries and museums.
CARLI-Webliography - A compilation of preservation and conservation resources.
Philobiblon-Preservation and Conservation Links - A thorough list of hands-on sites, preservation organizations, digital library projects and vendor links.
Midwest Art Conservation Center - A regional resource for cultural and professional institutions and private individuals.