Creator
- Ponder, Clara M.1
- Ponder, Ernest Ayer, 1918-19981
- Postle, Joy1
- Poynter, Henrietta 1
- Prevatt, R.W.1
- Price, Annie Rae1
- Price, Harrison1
- Price, William Snowden (1900-1980)1
- Prince, Clifford, 1912-19991
- Pugh, Mary L. (1918-2005)1
- Pullman Company1
- Quarterman, Phebe Brokaw1
- Quinn, Patrick 1
- Rackleff, Melvin1
- Radzinowicz, Sir Leon1
- Ramsey, Herman G.1
- Ramsey, Jessie Mae1
- Randell, Gladys1
- Ray, Charles (Charles A.)1
- Reardon, Anna Smith1