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The mission of the ACHP is to promote the preservation, enhancement, and productive use of our Nation's historic resources, and advise the President and Congress on national historic preservation policy.
Dedicated to the preservation of African-American history and historical sites.
Promotes education and research in the preservation of architectural terra cotta and related ceramic materials.
Helping owners, tradespeople, contractors and professionals understand and maintain their historic and older buildings.
NPS search portal for discovering information and training opportunities in the broad field of historic preservation.
International not-for-profit membership association dedicated preserving the cultural and architectural heritage of historic theatres.
Provides technical support, an information network, and advocacy to help local preservation and landmarks commissions accomplish their preservation objectives.
Advances the use of science and technology in historic preservation, through training, education, research, technology transfer and partnerships.
National Register properties that have been recognized by the Secretary of the Interior as possessing exceptional value or quality in illustrating or interpreting the history of the United States.
Publishes easy-to-read pamphlets, books, and online resources on preserving, rehabilitating and restoring historic buildings.
America’s official list of cultural resources worthy of preservation, including districts, sites, buildings, structures, and objects that are significant in American history, architecture, archeology, engineering, and culture.
Premier nationwide nonprofit preservation organization. Provides leadership, education & advocacy to save America's diverse historic places & revitalize communities. Chartered by Congress in 1949, NTHP has more than 275,000 members.
National, non-sectarian, not-for-profit organization founded to encourage the care and active use of historic religious properties in America.
Online resource for historic preservation, building restoration and cultural resource management in the United States & Canada.
Promotes responsible preservation practices that help protect America’s irreplaceable cultural resources. Provides guidance on the four fundamental treatment approaches: Preservation, Rehabilitation, Restoration, and Reconstruction.
Largest preservation easement holding organization in the nation. Provides grants to preservation organizations and community groups. Education initiatives.
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