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

This collection contains images of Lake George, New York.
This collection showcases the diverse postcard collection of the Albany County Historical Association.
Papers of Dr. Albert Leffingwell, including diaries, letters, and manuscripts from the 19th and 20th centuries.
The Alfred University Postcard Collection is a collection of images (postcards) portrays various scenes and individuals related to the history of Alfred University as well as the town and village of Alfred, New York.
This collection contains photographs and documents sharing the history of the Altamont NY