Collection
- Lily Laughton Papers2
- Manuscripts - Geographic Names, Business Names and Subjects7
- Margaret B. Ballard, Compiler, Monroe County Historical Papers and Other Material4
- Mason C. Andrews Papers1
- Mattoon Family Collection1
- Moreland Family Papers1
- Morton-Halsey family papers2
- Nelson Family Papers1
- Offley Family Papers 1826-19161
- Papers of the Mount Vernon Ladies' Association1
- Paul G. Caplan Papers1
- Paulett Family Business Records1
- Penny C. Morrill Collection (MS104)1
- Richard H. Patchin Papers3
- Richard H. Patchin Papers 1829-1902 1860-18903