Founded in 1892, this is the senior learned society dealing with the study of the book and its history.

Focuses on scholarly interest in physical bibliography and the history of the written word.

Aims to promote bibliographical publications and the preservation and extension of knowledge of printed works and manuscripts, particularly those relating to Canada.

Founded in order to promote interest in books and manuscripts, maps, printing, the graphic arts, and bibliography and textual criticism.

Founded in 1922. Membership of the Society is available, on application, to all those interested in manuscripts, printed books and the arts and trades connected with them.

Organization keeping its member clubs informed of news, events, publications, and activities related to books and book collecting.

Philadelphia's club for book collectors, booksellers, and anyone interested in books. Includes club history and membership information.