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

Newsletters, newspaper articles, publications, meeting minutes and scrapbooks chronicling the history of the League of Women Voters, a nonpartisan political organization from the early 20th century to present day.
Historic photographs of various military installations on Montauk.
Photographs and documents relating to the Twentieth Century Club, a women’s club founded in Buffalo in the late 19th century to promote education and the arts.