Collection contains the 1949 commencement program and reunion materials from 1989, 1999, 2009, and 2014, inlcuding lists of attendees, reunion booklets, and a DVD of oral histories recorded at the 2014 reunion from members associated with the class of 1949. Also includes the results of a 1959 class questionnaire.

Collection contains photographs of or taken by Henry Paul Vesley during his time at Cornell University. Subjects include group photographs of formals and parties, likely Theta Xi, and the Broadmoor Hotel in Colorado and Oconomowoc Lake Club where Vesley had an internship.