Subject files of Robert A. Polson concerning his work as professor of rural sociology; includes correspondence, memoranda, pamphlets, proceedings, speeches, directives, reprints, reports, newsletters, brochures, minutes, outlines, lists, clippings, photographs, invoices, historical sketches, certificates, and lectures. Also, Polson's Ph.D. thesis, "Trends in Town-Country Relations, Walworth County, Wisconsin, 1913-1929," University of Wisconsin.