- Martin Starr and Walter.1
- McDowall, Andrew1
- Methodist Episcopal Church1
- Meyer, Henry A. (fl. 1878)1
- Middleton, H.A.1
- Milliken, Sam'l B.1
- Mitchell, Isaac1
- Nagel and Mr. Dempster1
- Nance, Fredk. A.1
- Nelson, Lewis A.1
- Nelson, Sam'l A.1
- New-England Society1
- Orcutt, L., 1830-1
- Peoples' Steam Ship Company of So. Ca.1
- Pepoon, Benjemin F.1
- Peronneau, Henry William (Chairman Standing Committee Charleston State Rights Associatio1
- Peruvian Guano Corporation1
- Phoenix Fire Engine Company1
- Planters' and Mechanics' Bank of South Carolina1
- Porcher, W.M., Master of Ceremonies and Marshal1