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

A collection of images depicting the Rochester Dental Dispensary and School for Dental Hygienists in the early and mid-20th century.
The Santa Clara Logging Company, run by President Ferris Meigs, was a leader in timber conservation in the Adirondack region. This collection of photographs depicts the Santa Clara Logging Company and Meigs family.
Historic photographs of various military installations on Montauk.
Photographs and business documents relating to the Waterbury Mill, a felt mill in Oriskany, New York in operation for over a century.