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

Materials relating to Thomas Flyer automobiles and the New York to Paris Race in the early 20th century.
This collection contains photographs of the New York, Ontario and Western Railway near Hamilton, NY.
Documents and images related to the creation and maintenance of the Nyack Turnpike.
Primary sources relating to the historical significance of Otsego Lake in Cooperstown, NY.
Images of early aviators and pioneers of aviation on Long Island