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

This collection contains videos and photographs sharing the history and events surrounding the Rockville Centre Public Library.
The Alfred University Postcard Collection is a collection of images (postcards) portrays various scenes and individuals related to the history of Alfred University as well as the town and village of Alfred, New York.
This collection includes photographs, newspaper clippings, and documents relating to the Newark Public Library throughout the 20th century.