- Gaillard Family Papers, 1758-19011
- Gaillard Family Papers, 1795-18501
- Good Hope Plantation Journal, 1835-1874 (bulk 1835-1857)1
- Gourdin Family Collection, 1707-19031
- Huger Family Papers, 1795-18971
- Isaac Hayne Journal: Register, ca. 1764-17811
- James N. Cochran Papers, 1838-18871
- John Ravenel Estate Book, 1862-18701
- Journal of Robert Barnwell Plantations, 1838-18591
- Journal of Samuel Wilson, 18541
- Lazarus and Hirsch Family Papers1
- Letter to Harriott Horry, ca. 17801
- Loose Papers of the Summerville Museum and Research Center1
- Lydia Jane Waring Estate Book, 1840-18471
- Manigault Family Papers, 1685-19711
- Mulberry Plantation Journals, 1853-1908 (bulk 1853-1889)1
- Pinckney-Means Family Papers, 1701-19831
- Porcher Family Papers, 1740-1967 (bulk 19th century)1
- Richmond Plantation Journal, 1859-18601
- Rose P. Ravenel Family Papers, 1857-ca. 1920.1