DBNL - Digitale Bibliotheek voor de Nederlandse Letteren
DBNL - Digitale Bibliotheek voor de Nederlandse Letteren
Digital Library for Dutch Letters
The Maatschappij der Nederlandse Letterkunde (Society of Dutch Literature) began and maintained the web until 2015, when it was consolidated with similar open library webs under the Koninklijke Bibliotheek in Den Haag.
It contains primary literary texts, secondary literature and additional information such as biographies and audiovisual material about Dutch literature, language and culture, including the Dutch and translated English texts of Leeuwenhoek's letters published in hardcover in Alle de Brieven / Collected Letters.