Professional papers of Adrian M. Srb, geneticist and professor of plant breeding at Cornell.

Typescript draft and printed reprint of "An algebra of Mendelism and its application to a mixed hybrid population," co-authored by Upton and A.W. Gilbert, published in Proceedings, American Breeders Association, 1912. Manuscript annotations on the draft indicate that (although Gilbert's name is listed first on the printed article) Upton wrote all but the last paragraph. With the draft of the article are about 6 leaves of notes.

The collection contains the professional papers of Jeffrey Warren Roberts, Robert J. Appel Professor Emeritus of Molecular Biology and Genetics, including correspondence and documents from his period as chair; photographs of faculty and department events; notes from the weekly departmental seminars, publications, and research notebooks, spanning from 1966 to 2013.

The collection contains departmental annual reports, budget reports, committee reports and core program summaries.