Elizabeth Durfee was the daughter of a Hobart College professor and dean, herself a physics instructor and registrar for HWS Colleges.

Elizabeth Rose Carson was a lifelong resident of Geneva. Her collection of diaries give insight into Geneva in the 20th century.

Certificate for the "Loyal Order of the Bath Towel," dated 1951, which honors Emil (Pagie) Page's service to the '87 Gymnasium and Rensselaer's athletes. The certificate is signed by various alumni.

This photograph album, created by Ernesto J. Balbin, RPI Class of 1882, documents the construction of the Canal de Albear Aqueduct in Havana, Cuba. Balbin was the chief engineer on the aqueduct project.

This is a photograph collection was created by Elizabeth Erti Calabrese who documented her family and their lives in Geneva from the 1930s through 1980s.

A detailed chronological record of coin purchases from virtually every sale held during the period 1874 to 1882

The Fanny Farmer candy company operated in Rochester, New York from 1919 to 1967. This collection consists of a First Edition candy box illustrated with Beatrix Potter-named rabbits with Easter eggs on sides, rabbit in watering can on front. The illustrations are not Beatrix Potter but in a distinct 1950s style. Produced by Fanny Farmer Studios.

This collection contains photographs, catalogs, advertisements and articles from various publications. Also included is correspondence conducted between the Geneva Historical Society and others from the 1960s-2000s, mostly with Eleanor Clise, GHS Archivist. Most Fay & Bowen material comes from after the company moved from Auburn, 1904, until it closed in 1929; a couple of catalogs or copies are included from pre-1904. Also included are FayBow materials from the early 1930s.

A pamphlet, entitled "An Abridged Summary of the Rational Theory of Relativity," written by F. Harrison Stamper, RPI Class of 1921.

Field survery notebook by Barnes & Jenks, which was possibly kept by an RPI alumnus. The notebook contains graphs, mathematical equations, latitude and longitude coordinates, and numerous other scientific and mathmatics tables.