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

The Port Washington Library History Collection contains images from the planning and construction of the library in the mid-1960s to life and library activities that have taken place since that time.
This collection consists of issues of the Panorama dating between 1950 and 2005.
A collection of yearbooks from Clinton Community College
A collection of postcards of Clinton Community College and related sites on Lake Champlain.
Digital copies of the Plainview-Old Bethpage Local History Photograph Collection.