International Council
on Monuments and Sites
http://www.icomos.org/
ICOMOS is an international non-governmental organization of
professionals, dedicated to the
conservation of the world's historic
monuments and sites.  ICOMOS provides a forum for professional dialogue and a
vehicle for the collection, evaluation, and dissemination of information on
conservation principles, techniques, and policies.
US/ICOMOS
National Building Museum
401 F Street, NW, Room 331
Washington, D.C. 20001
(202) 842-1866
(202)  842-1861 fax
info@usicomos.org

National Alliance of Preservation
Commissions
http://www.arches.uga.edu/~napc/
An educational organization concerned with the implementation and
administration of effective local landmark ordinances in communities across the United States.
PO Box 1605
Athens, GA 30603
(706) 542-4731
(706) 583-0320 fax
napc@uga.edu

National Association of Historic
Preservation Attorneys
An association of attorneys with special skill and experience in various areas of historic preservation law.
612 North Blount Street
Raleigh, NC 27604
(919) 828-1627