Buy Access

Final price maybe subject to sales tax (eg VAT)

Please note that after your purchase is complete. it may take up to 30 minutes until you have full access to the content, due to system caching.

eCommerce customers are allowed to browse, search and view the content

Institutional access:

For most of our primary source collections, we offer institutions an outright purchase model, with perpetual access rights.

If you would like to arrange a free trial for your institution, please contact your librarian.

For further information, please contact [email protected] (outside of the Americas) or [email protected] (in the Americas)