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

Early 20th century posters created by the American Humane Association to promote the “Be Kind to Animals” campaign.
This collection contains yearbooks from the New York State College of Forestry’s Cranberry Lake Biological Station, dating from 1915 to 1938.
This collection contains yearbooks from SUNY ESF's main campus, dating from 1915 to present.
This collection includes postcards of the campus, its vicinity, artifacts, individuals, events, activities, and sites and scenes associated with the College, Schenectady, and surrounding areas.
This collection contains postcards of the Union College campus and its vicinity,with a particular emphasis on scenes and buildings in the city of Schenectady.