ARTstor is a non-profit initiative¸ founded by the Andrew W. Mellon Foundation¸ with a mission to use digital technology to enhance scholarship¸ teaching and learning in the arts and associated fields. It is a searchable database of more than 2.5 million digital images and related data. Combinations of images¸ data and text provides comprehensive art-related teaching¸ learning and researching capabilities. Images can be viewed and analyzed through features such as zooming and panning.
Compiled by the Library of Congress¸ American Memory provides free and open access through the Internet to written and spoken words¸ sound recordings¸ still and moving images¸ prints¸ maps¸ and sheet music that document the American experience. The database contains over 7 million digital items from more than 100 historical collections.
2021 update: We've migrated most of our American Memory collections to new presentations. For a full list of all digitized collections at the Library of Congress, please go to https://www.loc.gov/collections/
The Historic American Buildings Survey (HABS) and the Historic American Engineering Record (HAER) collections are among the largest and most heavily used in the Prints and Photographs Division of the Library of Congress. Since 2000, documentation from the Historic American Landscapes Survey (HALS) has been added to the holdings. The collections document achievements in architecture, engineering, and landscape design in the United States and its territories through a comprehensive range of building types, engineering technologies, and landscapes, including examples as diverse as the Pueblo of Acoma, houses, windmills, one-room schools, the Golden Gate Bridge, and buildings designed by Frank Lloyd Wright. Administered since 1933 through cooperative agreements with the National Park Service, the Library of Congress, and the private sector, ongoing programs of the National Park Service have recorded America's built environment in multiformat surveys comprising more than 556,900 measured drawings, large-format photographs, and written histories for more than 38,600 historic structures and sites dating from Pre-Columbian times to the twentieth century. This online presentation of the HABS/HAER/HALS collections includes digitized images of measured drawings, black-and-white photographs, color transparencies, photo captions, written history pages, and supplemental materials.