The Gill mss., 1874, 1878-1879, consists of letters and prospectuses from various English girls' schools describing their curriculum, teachers, and environment.
The Elliott, J.B. mss., 1851-1853, are letters written by and to John Bennett Elliott, 1836-1904, student at Indiana University, 1852-1853, and later farmer and fruit grower of Harmony Township, Posey County, Indiana.
The Eigenmann mss., 1851-1971, consists of the papers of Carl H. Eigenmann, 1863-1927, ichthyologist, and his wife, Rosa Smith Eigenmann, 1858-1947, ichthyologist.
The Bartholomew mss., 1838-1886, consists of the papers of American businessman, pioneer, and judicial officer Jacob Bartholomew, 1818-1863, and his wife, Emily Ebersole Bartholomew, 1825-1913.
The India mss., 1757-1947, consist of letters, writings, business, and other documents relating to India, accumlated from various sources by Glenn Horowitz.
The Brown county, Ind., History mss., 1858-1889, consist of election records, school records, bids for paupers, service on roads receipts, and other items, for Johnson township, Brown County, Indiana.
The Buley mss., 1951–1964, consist of correspondence, awards, photographs, and clippings relating to Roscoe Carlyle Buley, 1893–1968, professor of history at Indiana University.
The Lincoln mss., ca. 1798-1959, consist of letters, documents, and facsimile copies of documents by and about Abraham Lincoln, 1809-1865, his ancestors, immediate family, members of his cabinet, and other persons closely connected with him.