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 Special Collections that documents the history of Long Island.
A digital collection of postcards that depict places and people primarily on Long Island, New York.
Historic images of people, places, and events in the town of Marlborough.
Historic postcards of Montauk, Long Island.
This collection includes documents, images, and postcards relating to the history of Nanuet, New York.