Welcome to the public IIIF server at Universiteit Leiden. Leiden University Libraries publish many of their collections here, using the IIIF Image API.
To learn more about using our resources using IIIF, please see our how to use UBL resources with IIIF documentation on the libraries' website. It explains what you can and cannot do using our resources and integrates the content from the pages that used to be here.
To browse or search the libraries' digital collections, please visit the Digital Collections website.
If you have questions about using IIIF content from other providers, please reach out to the Centre for Digital Scholarship at Leiden University Libraries.
Other information about Leiden University Libraries' services and collections, including contact information, is available via the Libraries homepage.