The Lionel Pincus and Princess Firyal Map Division is one of the world’s premier map collections in terms of size, scope, unique holdings, diversity and intensity of use. Established in 1898, our holdings include more than 433,000 sheet maps and 20,000 books and atlases published between the 16th and 21st centuries. The collections range from the global to the local scale and support the learning and research needs of a wide variety of users.
The Map Division welcomes research questions on any topic that benefits from the use of cartographic materials and its related history or geography. Our reference staff 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.