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

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.
The Siena College Historic Photographs Collection includes photos and drawings depicting academic, athletic and student life at Siena College.
This collection contains images of postcards of Elston Hall, Hotel Van Curler, and the Western Gateway Bridge and surrounding area.
Postcards and photographs documenting the history of Staatsburg from the late 19th century through the early 21st centuries.