Biblioteca Nacional de Portugal

Founded in 1796, the Biblioteca Nacional de Portugal (BNP) holds the largest historical and cultural bibliographic collection in the country with over 3.5 million items from a wide range of genres, both in print and manuscript. The collection spans from 11th century documents to the personal papers of many Portuguese writers up to present day.

BNP acts as the National Bibliography Agency responsible for legal deposit for the Portuguese National Bibliography, the National Union Online Catalogue – PORBASE, established in 1987, and for the National Digital Library, launched in 2001. Since 2001, the BNP has been developing its digitization programme and over 26,000 documents (2.5 million images) are currently available through the National Digital Library web site.

BNP website