The Strong Collection is composed of land records, legal documents, correspondence, receipts, genealogical information, photographs, and other documents pertaining to the Bradt, Strong, and Van Patten families, collected by H. Elizabeth Strong (Hannah Elizabeth Vedder Strong). The collection includes a significant amount of material related to early settlement of Schenectady, as well as the land and trusteeship disputes in the city.

The Samuel S. Forman Papers contain administrative records, books, cattle and livestock papers, papers pertaining to the Cazenovia Post Office, certificates, correspondence, estate records, genealogy, Jonathan Denise Ledyard, government records, land documents, legal documents, lists, papers pertaining to the Madison County Court, John H. Oley, Richard Button Patent, slave documents, store documents, speeches and addresses, writings, and miscellaneous papers. Although the Samuel S. Forman Papers are primarily made up of business documents and papers from Forman's time as a shop owner of general stores for the Holland Land Company, and a store in Middletown Point, New Jersey. These business documents and papers include: account books and statements, ashes, bills and receipts, calculations, cashbooks, correspondence, daybooks, invoice books, ledgers, memorandums, orders for payment, petty lists, receipt books, registers, scratch books, and suppliers for Forman's stores. Some business documents and papers pertain to business dealings with specific people and organizations such as Jonathan and Samuel Forman Sr., Oneida Turnpike Road Co., the Cazenovia Establishment, the Sloop Monmouth, Jacob H. Ten Eyck, Sweet and Lovejoy, the Third Great Western Turnpike, S. Van Rensselaer, and Isaac Van Vleck.

This collection contains letters sent from Mary Stewart Pollock home to her family in Elmira, New York, over the course of her work in the Foreign Service.

Erastus Dow Palmer (1817-1904) was an American sculptor. Born in Pompey, New York, he and his family moved to Albany, New York, in 1849 when Palmer began working on large-scale sculptures. His sculpture, Angel at the Sepulchre (1865), remains in Albany. Palmer son’s Walter Launt Palmer (1854-1932), also became an artist, best known for his winter scenes. Following his death in 1904, Erastus Palmer was buried in the Albany Rural Cemetery. This collection contains correspondence, personal papers, and photographs.

The collection is composed of material pertaining to the McWilliam, Parkhill, and Simpson families.

The Van Keuren Papers consist of 2 linear feet of notes, reports, correspondence, unpublished manuscripts, clippings, research articles, pamphlets and booklets; 1 linear foot of oral history tapes; and 8 linear feet of artifacts, mostly tourist type dolls, but also some more ceremonial masks and rattles.

This collection contains correspondence, their enclosed materials, and other miscellaneous, likely once-enclosed, materials relating to the personal and professional business of Hinsdill Parsons, Esq., and dating from 1899 to 1912. Additional materials include contracts, dividend statements, receipts, notes, company reports, and trustee information.

This collection contains the personal papers, photographs, writings, and scrapbooks of Mr. Harris Ottaway (1904-1999) as well as his decades of correspondence (1978-1999) with countless pen pals, most of whom were residents at the Kingsway Arms Nursing Home and retirement centers. Mr. Ottaway’s personal organizational system of the correspondence materials is left intact and generally follows a pure chronological order with an index.

This collection comprises papers created and compiled by James Frost (1783-1851), a surveyor who worked in Albany, Schenectady, Montgomery, and Schoharie counties.

This collection contains handwritten correspondence between family members from 1700 - 1880's