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Welcome to the collections request system for the
Patricia D. Klingenstein Library at The New York Historical.

Announcement: The Patricia D. Klingenstein Library is closed to researchers temporarily as construction begins on a new wing at The New York Historical.

A tremendous amount of information about the Library's collection is available through the New York Historical website: library catalog, finding aids for archival collections, and digital collections. In addition, the library staff will continue to field general queries, reference questions, and special requests while the library is closed to researchers. Email us at reference@nyhistory.org.



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