| Title | Author(s) | Dates ☓ | Call Number | Unit | Has Scanned Image? |
|---|---|---|---|---|---|
| Sidney Rigdon letter | Rigdon, Sidney | 1839 | MSS SC 2266 | Unit 9 — Missouri | No |
| Eliza Ann Beebe Cheney letter | Cheney, Eliza Ann Beebe | 1848 | MSS SC 2638 | Unit 12 — Western Exodus and Pioneers | No |
| Thomas L. Kane letter to Josiah Quincy, Jr. | Kane, Thomas L. | 1848 | Vault MSS 792 Series 3 Subseries 13 Item 5 box 17 folder 9 | Unit 12 — Western Exodus and Pioneers | No |
| Death Valley in '49. Important chapter of California pioneer history... | Manly, William Lewis | 1894 | F 868 .D2 M283 1894 | Unit 12 — Western Exodus and Pioneers | No |