- FondsSylvester - Papers of James Joseph Sylvester
- SeriesBox 2-7 - Letters
- SubseriesBox 2 Folder 1 - Letters from JJS
- File3-11 - Letters to Rev. George Salmon
- 2 more...
- Item5 - A.L.s.
- Item6 - Fragment of A.L.
- Item7 - A.L.s.
- Item8 - A.L.s.
- Item9 - Fragment of A.L.s.
- Item10 - Fragment of A.L.s.
- Item11 - Fragment of A.L.