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

This collection contains photographs and contextual information related to families in the upper Hudson Valley and southern Adirondack regions.
This collection contains an index of Family Bibles.
The Francis M. and Henry H. Stone Collection contain twenty-one letters written by the two brothers while they were in the 27th Regiment of the New York Volunteer Infantry and the 1st Regiment New York Veteran Cavalry
Photographs, Correspondence, and other historical materials relating to the Roosevelt and Delano families.