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

The Green Lakes Collection is mostly comprised of photographs that belonged to Arvin Almquist, who was Superintendent of Green Lakes State Park from 1928 to 1948.
Historical photographs of the Clarkstown Country Club, located in Nyack, NY.
This collection consists of historical photos, newspaper articles, postcards, and some personal notes of people, places, sports, and businesses pertaining to the Town of North Elba and Village of Lake Placid as created by Town and Village Historians Mary MacKenzie (1964-2001) and Beverley Reid (2001-present).