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

This collection contains Oral Histories from people living and working in Tompkins County, New York.
This collection includes the F.W. Beers County Atlas of Orange County (1875) and the A.H. Muller Atlas of Orange County (1903).
Historical photographs of the college, including several aerial shots of the campus.
A collection of Oswego City Directories from 1852 to 1929.
This collection contains publications by the Oswego Historical Society from 1899 to 1976.