- Pearson, Oliver M.1
- Pendleton, Edward1
- Pennybacker, D.1
- Philips, E.1
- Philips, T. A.1
- Phillips' Photographers1
- Price, W. F.1
- Ragland, H. D.1
- Raintree, J. M.1
- Rane, A. H.1
- Reed, J. A.1
- Reid, Anna1
- Reynolds, John C.1
- Richards, James H.1
- Richards, W. L. G.1
- Ridenburgh, Wm. (William)1
- Roach, James L.1
- Robinson, George1
- Routzahn, Nathaniel1
- Russell, J. P.1
