Collections

University of Michigan group established in 1946 devoted to production of Gilbert and Sullivan operettas. Records include production files with programs, photographs, reviews and newspaper clippings, and scattered production notes and memoranda; topical files relating to the Society, its friends organization, and its publication; slides of productions; Society newsletter, "Gasbag"; posters; phonorecords, tapes, and videos of productions.

The records of UMGASS have been divided into ten series: Slides, Topical Files, Production Files, Posters, Memorabilia Volumes, Magnetic Tape Recordings, Sound Recordings, Audiotapes, Videotapes, and Scrapbooks. Because materials on one production can include photographs, scrapbooks, recordings, or slides- all of which live within different boxes of the collection -- a directory has been compiled in the Production Files series. The directory lists the year and title of the UMGASS production for which the library has materials and a lettered key exists that denotes the physical existence and location of materials within the collection.

Willis C. Patterson, the first African American professor at the University of Michigan's School of Music, was an active faculty member from 1968 to 1999. He was a professor of voice and associate dean for academic affairs. Patterson directed the Men's Glee Club from 1969 and 1975 and spent summers as a faculty member at the National Music Camp at Interlochen, Michigan. While maintaining an active concert career and fulfilling teaching duties, Patterson organized a Black American Music Symposium and compiled several works on African American composers. Patterson played an active role in securing funding and mentorship for students of color and disadvantaged students both at Michigan and in the Ann Arbor community. The collection includes some biographical material, but focuses mainly on his professional career, musical career, and collection of works by African American composers. It includes correspondence, research, photographs, clippings, publications, and topical files.

The Willis C. Patterson papers include some biographical material, but focuses mainly on his professional career, musical career, and collection of works by African American composers. The collection includes correspondence, publications and research material, photographic material, posters, student records, clippings, and topical files.