Materials held in this collection pertain to professor emerita of archeology and anthropology Patricia "Pat" J. O’Brien and her nearly 31-year career at Kansas State University. The collection includes proposals for expanded curricula within the Department of Sociology, Anthropology, and Social Work, reviews of this department from the Kansas Board of Regents, and documentation of events relative to the 500th anniversary of Columbus reaching the New World. Other contents include photographs from 2005 razing of the Kansas Artificial Breeding Service buildings that were on the original site of Bluemont Central College (K-State predecessor and the first site of K-State), documentation related to the Bluemont Central College monument, recorded and scripted correspondence between Pat and her friends, her latest curriculum vitae (2004), and limited correspondence with other renowned archeologists and anthropologists. Also included are oral histories with Abby Lindsey Marlatt in September 2005.