Collection
- Mayor Raymond L. Flynn records, 1984-199317
- United Artists (New York, N.Y.) Records, 1977-19838
- Very Important Records from Very Important Office, 1888-20256
- Communist Party of the United States of America Records, 1900-2007, circa 1900-2007-1940 - 19913
- Jedediah Horcrux Congreave fly fishing correspondence and photographs, 1925-19923
- Kansas Society of New York ephemera, 1900-19952
- Test record with EVERY NOTE EVER (well, almost every note), 1875-19952
- Joe Brainard Archive, 1960-19921
- Marketing and Communications records, 1963-current1
- Maya Angelou collection, 1940-20121
- Opera Omaha Records, 1954-20111