- World Public Library: http://worldlibrary.net/
- Project Gutenberg: http://gutenberg.org
- Google Books: http://books.google.com
- Europeana: http://europeana.eu
- Open Library: http://openlibrary.org
- Planet eBook: http://www.planetebook.com/
- The Digital Brain Library: http://thedigitalbrainlibrary.org
- World Digital Library: http://wdl.org/en
- E-corpus: http://e-corpus.hypotheses.org/
- Project Runberg: http://runeberg.org
- Gallica: http://gallica.bnf.fr
- Library of Congress Digital Collection: http://loc.gov/library/
- 19th-century German Stories: http://germanstories.vcu.edu/
- The Online Books Page: http://onlinebooks.library.upenn.edu
- ABU – laBibliothèque Universelle: http://abu.cnam.fr/
- Osmikon – Wirtualna Biblioteka Europy Wschodniej: https://www.osmikon.de/
- Alexandria Digital Research Library: http://alexandria.ucsb.edu
- Biblioteca Digital Hispánica: http://bne.es/
- Eumed: http://www.eumed.net/
- Intra Text: http://www.intratext.com
- The Digital Collections of East Carolina University: http://digital.lib.ecu.edu
- Libri Vox: https://librivox.org/
- American Memory: http://memory.loc.gov/
- Münchener DigitalisierungsZentrum Digitale Bibliothek: http://muenchener-digitalisierungszentrum.de
- The New York Public Library Digital Collections: http://digitalcollections.nypl.org
- University of Florida Digital Library: http://ufdc.ufl.edu
- Central Florida Memory: http://cfmemory.org//
- The Complete Works of William Shakespeare: http://shakespeare.mit.edu
- Digital Archive: http://digar.ee/
- Digital Bodleian Library: http://digital.bodleian.ox.ac.uk
- Web Site Archiving: http://loc.gov/
- Biblioteca Nacional De Portugal Digital: http://purl.pt/
- Digi – Kansalliskirjaston digitoidut aineistot: http://digi.kansalliskirjasto.fi
- Metamorfoze: https://www.metamorfoze.nl/
- Projekt Gutenberg-DE: http://gutenberg.spiegel.de
- Bartleby: http://bartleby.com
- Chinese Text Project: http://ctext.org
- Perseus Digital Library: http://www.perseus.tufts.edu/
- Athena: http://athena.unige.ch/
- Missouri Digital Heritage: http://sos.mo.gov/
- The Oscar Wilde Collection: http://www.oscarwildecollection.com/
- Manuscriptorium – Digital Library of Written Cultural Heritage: http://manuscriptorium.com
- Internet Archive Wayback Machine: http://archive.org/
- Digital Library of Slovenia: http://dlib.si
- Bibliotheca Augustana: http://www.hs-augsburg.de/
- Memory of the Netherlands: http://geheugenvannederland.nl/
- Historic American Sheet Music: http://library.duke.edu/
- British History Online: http://british-history.ac.uk
- National Library of Medicine Digital Collections: http://collections.nlm.nih.gov
- Memoria Chilena: http://www.memoriachilena.cl/
- The Collected Papers of Albert Einstein: http://einsteinpapers.press.princeton.edu
- Delpher Digar: http://delpher.nl
- The Humanities Text Initiative: http://hti.umich.edu
- Australina Literature Online: http://literature.at
- Internet Archive: http://archive.org
- What’s on the menu?: http://menus.nypl.org
- Digital Library of Georgia: http://dlg.galileo.usg.edu
- Timarit National and University Library of Iceland: http://timarit.is/
- Cervantes en la BNE: http://cervantes.bne.es/
- Quatar Digital Library: http://qdl.qa/
- ePaveldas: http://epaveldas.lt/
- The Kurdish Digital Library: http://bnk.institutkurde.org/
- Digital South Asia Library: http://dsal.uchicago.edu/
- Bibliothèque et Archives nationales du Québec: http://www.banq.qc.ca/
- Classics in the History of Psychology: http://psychclassics.yorku.ca/
- Historic Costume & Textiles Collection: http://costume.osu.edu
- Koninklijke Bibliotheek: http://kb.nl/
- Hrčak: http://hrcak.srce.hr
- Kramerius – Digital Library of Czech Books and Periodicals: http://kramerius.nkp.cz
- Rijksmuseum Collection: http://rijksmuseum.nl/
