Papers of the members of the Brockway family (of Central New York State, Syracuse, N.Y, and Fulton County, N.Y.). The collection consists of correspondence (largely incoming, to various family members), account books, church records, diaries, financial and legal papers, and memorabilia.

Mayor of Auburn, New York; son of prison reformer Thomas Mott Osborne. Collection includes correspondence, clippings, diaries, memorabilia, artwork, printed material and much more.

Papers of the American historian, novelist, president of the Schenectady County Historical Society (1884-1963). Correspondence, research, book manuscripts, book reviews, lectures, clippings, and photographs of New York State landmarks.

Correspondence, photographs, and diaries related to Louise Tubbs and her family of Cayuga County, New York.