Early Book Society. Formed to bring together all those who are interested in any aspect of the study of manuscripts and early printed books.

Printing Historical Society, London. Fosters interest in the history of printing and encourages both the study and the preservation of printing machinery, records, and equipment of historical value.

Society for Book Research in Austria. Promotes in-depth research on the book trade in Austria and co-ordinates study in the field, keeping a running bibliography of new publications and points to deficits in book history scholarship.

Bibliographical Society (Great Britain). Promotes and encouragesstudy and research in historical, analytical, descriptive and textual bibliography, the history of printing, publishing, bookselling, bookbinding and collecting.

Oxford Bibliographical Society. Encourages bibliographical research.

The Grolier Club. America's oldest and largest society for bibliophiles and enthusiasts in the graphic arts.

Dutch Museum of the Book (Museum Meermanno) catalogue. The museum's collections include collection: books, coins and medals, letters, and manuscripts dealing with book design, bookplates and small prints. The catalogue is searchable online.

SHARP-L. The discussion group of the Society for the History of Authorship, Reading and Publishing

NYPL Research Guide to the History of Books and Printing. Bibliography

Biblia Sacra bibliography of bibles printed in the Netherlands and Belgium

HoBo (formerly "History of the Book@Oxford"), book history events in the UK

Bibliopolis: History of the Printed Book in the Netherlands.The electronic national history of the printed book in the Netherlands

Book History Online: An International Bibliography (Koninklijke Bibliotheek). Searchable database

Il libro antico. Angela Nuovo, Aldo Coletto and Graziano Ruffini

Museu Virtual da Imprensa (Porto, Portugal)

The Legacy of Aldus Manutius and His Press

Printing: Renaissance and Reformation (Thomas Cooper Library , Univ. of SC)

The Gutenberg Bible at the Ransom Center

The Infancy of Printing (Golda Meir Library)

Incunabula: The Dawn of Western Printing (National Diet Library, Japan)