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

The Fayetteville Free Library Postcard Collection is a representative sample of postcards, featuring historic images of the Fayetteville village streetscape dating back to the early 19th 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.
Library board minutes from the Freeport Memorial Library.