Collection
- Harold Scheffler Papers, 1926 - 19818
- Maya Angelou collection, 1940-20125
- Communist Party of the United States of America Records, 1900-2007, circa 1900-2007-1940 - 19913
- Kansas Society of New York ephemera, 1900-19953
- Jedediah Horcrux Congreave fly fishing correspondence and photographs, 1925-19922
- Test record with EVERY NOTE EVER (well, almost every note), 1875-19952
- Wayward Family papers, 1847-19632
- Joe Brainard Archive, 1960-19921
- Opera Omaha Records, 1954-20111
- Research files, 1948-1969, 1948-19691
- The O'Brien Family Papers, 1835-19871