Stephen A. Schwarzman Building

Often referred to as the "main branch," the Beaux-Arts landmark building on Fifth Avenue and 42nd Street houses outstanding research collections in the humanities and social sciences as well as a circulating children’s collection.  The non-circulating graduate-level collections were initially formed from the consolidation of the Astor and Lenox Libraries, and have evolved into one of the world's preeminent public resources for the study of human thought, action, and experience -- from anthropology and archaeology, to religion, sports, world history, and literature.