Wisconsin Folksong Collection, 1937-1946 . Presented by the University of Wisconsin Digital Collections Center and Mills Music Library Special Collections . The Wisconsin Folksong Collection, 1937-1946 contains Wisconsin field recordings, notes, and photographs made by UW-Madison faculty member Helene Stratman-Thomas as part of the Wisconsin Folk Music Recording Project, co-sponsored by the University of Wisconsin and the Library of Congress during the summers of 1940, 1941, and 1946; and recordings collected by song catcher Sidney Robertson Cowell during the summer of 1937 for the Special Skills Division of the Resettlement Administration.