Items in New York Heritage are organized into collections, which provide additional context for understanding their significance and meaning.

A digital collection of primary source materials from the University Archives that documents the history of Stony Brook University.
Images, postcards, and documents related to the history of Suffern, New York.
This collection includes documents, images, and ephemera relating to the hamlet of Tappan.
Selected photographs of Tivoli, N.Y. collected by the late Joan Navins, former Village Historian.
National Register of Historic Places inventory forms for properties in Tuxedo Park.