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Requests for material held by the Harvard University Archives cannot be made in HOLLIS.
Once you've identified material of interest in HOLLIS, contact the University Archives reference staff directly at archives_reference@harvard.edu or via Ask an Archivist call 617-495-2461 to arrange a visit to our reading room. Reading room hours are 10:30am-4:30pm weekdays.
Please note that many items are stored off site and require at least 24 hours notice for retrieval.
Monday-Friday 9am-6pm
Chat is intended for brief inquiries from the Harvard community.
Reach out to librarians and other reference specialists by email using our online form. We usually respond within 24 hours Monday through Friday.
Talk to a librarian for advice on defining your topic, developing your research strategy, and locating and using sources. Make an appointment now.
These services are intended primarily for Harvard University faculty, staff and students. If you are not affiliated with Harvard, please use these services only to request information about the Library and its collections.
Our chat reference and Research Appointment Request services are intended for Harvard affiliates. All others are welcome to submit questions using the form on this page.
We are happy to answer questions from all Harvard affiliates and from non-affiliates inquiring about the library's collections.
Unfortunately, we're unable to answer questions from the general public which are not directly related to Harvard Library services and collections.