- American Library Association. Rare Books and Manuscripts Section
- APHA (American Printing History Assotiation)
- Asociación Española de Archiveros, Bibliotecario, Arqueólogos, Museólogos y Documentalistas.
- The Grolier Club
- International Association of Paper Historians
- Oxford Bibliographical Society.
- SHARP (Society for the History of Authorship, Reading and Publishing)
- Sociedad Española de Emblemática.
- The Bibliographical Society.