Notice Anything Different about the Site?

The UC Libraries website has been updated to incorporate the new UC header with links to other UC sites including “About UC,” “Admissions,” and “Health.”

In addition, we have added a powerful new search tool, Summon, to the website. From a single search box located prominently on the Articles & More tab on the homepage, Summon provides easy and fast discovery of relevant information from the UC Libraries collections on any topic. It is the place to start research in journal and newspaper articles, books, government documents, maps, music recordings, videos, digital collections, and more.

Summon is still growing and in development as features continue to improve and content is added regularly. User feedback is welcomed and can be sent via an online form at

More information about Summon is available online at

Summon will replace the previous federated search tool, OneSearch, which will be deleted from the Libraries website on May 1.