Collections
- Archibald C. Wemple Papers, 1950-19511
- Arnold and Ruth Fernandez Papers, 1916-20111
- Austin Strong papers, 1890-19611
- Barnard Family Papers, 1807-1969, bulk 1850-19111
- Benjamin Franklin Greene papers, 1842-18591
- Bennett Cerf papers, 1898-19771
- Bethlehem Business Women's Club Records, 1951-20191
- Brander Matthews Dramatic Museum Ephemera, 1750-19701
- Brander Matthews Dramatic Museum records, 1910-19711
- Bruce family papers, 1808-18941
- Buffalo Association for Childhood Education records, 1892-19591
- Burr Robbins Circus collection, 1864-19081
- Business and Professional Women's Club of Buffalo records, 1919-2000, bulk 1934-19981
- C. H. Detwiller Columbia 1885 collection, 1874-1940, bulk 1881-18851
- Calvin Sutliff Hathaway papers, 1941-19541
- Camp Fire Girls of Buffalo and Erie County records, 1913-19741
- Carl Remington papers, 1899-19051
- Carleton P. Simon Papers, 1881-1952, 19561
- Carnegie Corporation of New York records, circa 1872-20151
- Carnegie Council on Ethics & International Affairs records, 1844-20081