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

Photographs depicting Darwin Martin, his family, and his Frank Lloyd Wright-designed homes.
This collection contains journals and archaeological and historical materials of Dr. David Sherwood Kellogg.
The Dunham Family History collection contains portraits, photographs, and various documents saved by the Dunham family.
This collection includes images of the Dutcher Family, well-known civic and business leaders in Haverstraw, New York.