Partnering with libraries around the world.

Discover our partners

JOIN PRESERVING THE WORLD'S RAREST BOOKS

Libraries

Libraries around the world partner with us in order to discover the rarity of their collections. We work with them to identify their rarest books by comparing their holdings with the copies listed in the Universal Short Title Catalogue. Our partners are a number of different institutions, small and large, public and private. Learn how your library can partner with us!

The number next to each library represents which year they joined the project.

ARGENTINA

 

AUSTRALIA

 

BELGIUM

 

CANADA

 

DENMARK

 

FRANCE

 

GERMANY

 

HUNGARY

 

IRELAND

 

ITALY

 

LATVIA

 

NETHERLANDS

 

NEW ZEALAND

 

NORWAY

 

SPAIN

 

UNITED KINGDOM

 

UNITED STATES OF AMERICA

Want to learn more about our partners?

Learn about their collections

JOIN PRESERVING THE WORLD'S RAREST BOOKS