Library of Congress

Digital Preservation

The Library of Congress > Digital Preservation > Collections

The mission of the National Digital Information Infrastructure and Preservation Program (NDIIPP) is to develop a national strategy to collect, preserve and make available significant digital content, especially information that is created in digital form only, for current and future use. Preservation partners from around the world are selecting and preserving at risk digital content organized into over 1400 collections. See a full list of collections below or explore them in an interactive interface.

map of NDIIPP partners

The NDIIPP Program is developing an infrastructure to support a community dedicated to the stewardship of digital content.  If you would like to participate in building this distributed digital collection, email

Full List of Collections

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