Thompson, S. mss., 1911-1976, consists of the papers of Stith Thompson, 1885-1976, including correspondence; writings by Thompson; biographical and autobiographical materials such as travel files and diaries; materials relating to professional societies and conferences to which he belonged and attended; and family genealogies on which he worked over the years.
The Von Tress mss., 1916-1993, consists of photocopies of manuscripts, pictures, records, letters, and published articles drawn from a memory book of Edward Campbell Von Tress, 1899-1976, an alumnus of Indiana University who helped head the university's Memorial Fund as Alumni Secretary.
The Williams, K.P. mss., 1820-1958, consists of letters and papers of Kenneth Powers Williams, 1887-1958, professor of mathematics at Indiana University and author of Lincoln Finds a General.
The Willis mss., 1942-1945, consist of letters and documents of Hugh Evander Willis, 1875-1967, professor of law at Indiana University, dealing with Professor Willis' plan for achieving lasting peace through a federation of the world and with his proposals for the constitution of the United Nations.