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

Yearbooks from Bayport-Blue Point High School
Newspaper articles, documents, and pamphlets from the The Virginia La Tassa Local History Room, at the Mastics-Moriches-Shirley Community Library.
Historic photographs of towns in Suffolk County, NY.
Historic photographs of various military installations on Montauk.
Board meeting minutes, letters, and photographs of Half Hollow Hills Library.