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

This collection includes correspondence, an autograph book, legal documents and photographs from the Westinghouse Family from 1833-1913.
The William N. Weeden Color Printing Manuscript is an inventor's hand-written account in 1886 of his discovery of a printing method that produced multi-color printing with one impression. The collection includes color prints generated by the process.
Documents relating to Frederick Willie and his service in the Civil War.
The Wing/Roberts collection contains documents, letters, transcripts, photographs and glass plate negatives related to the Wing/Roberts Family of Glens Falls, New York.
Photographs and ephemera either donated or lent to the Nyack Library by Winston C. Perry, Jr. This includes images of local landscapes, architecture, people, and events.

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