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

A digital collection of postcards that depict places and people primarily on Long Island, New York.
Historic photographs, advertisements, and maps of social life on Montauk.
This collection includes documents, images, and postcards relating to the history of Nanuet, New York.
Historical postcards, documents, and images relating to Palisades, New York.
Images, documents, and ephemera relating to the formation and development of Pearl River, New York.