The Irma and Paul Milstein Division of United States History, Local History and Genealogy is a premier resource for researchers of all levels, focusing on U.S. history, local history, the history of New York City, and genealogy. Featuring one of the nation's largest publicly accessible genealogical collections and a wealth of local and United States history materials, with a particular focus on the New York region, the Milstein Division's diverse holdings cater to a wide range of research interests.
The Milstein Division welcomes research questions related to U.S. history, local history, the history of New York City, and genealogy. Our reference staff possess extensive knowledge and expertise in these areas, offering comprehensive reference services such as personalized consultations.provides guidance on how to access NYPL’s extensive collections, while also sharing relevant research methodologies and information literacy skills that can aid in independent research. Visiting for research? Email us in advance or schedule a consultation. Explore our online catalog, research guides and databases beforehand to make the most of your visit.