Names
- Patterson, Robert Porter, 1891-19527
- Perkins, Milo, 1900-19722
- Petersen, Howard C. (Howard Charles), 1910-19952
- Pinch, John W.1
- Pleydell, Albert1
- Plymouth Oil Company1
- Post, E. D.1
- Raushenbush, Stephen, 1896-19911
- Rayburn, Sam, 1882-19611
- Reader's Digest Association1
- Republic Aviation Corporation1
- Republican National Convention1
- Rickard, W. L.1
- Riegle, Roy W.1
- Robinson, H. G.1
- Robinson, John M.1
- Rohan, William H.4
- Roosevelt, Franklin D. (Franklin Delano), 1882-19456
- Rosenbaum, William E.2
- Rotary International1
