| Pittock, Barrie (ed) |
| Pius IX |
| Pizzey, Graham |
| Pizzini, Katrina |
| Platner, Ernst und Ludwig Ulrichs |
| Plowman, R. Bruce. Collected and Abridged By Jean Whitla |
| Plummer, Charles |
| Plunkett-Hogge, Kay |
| Podhajsky, Alois |
| Poe, Edgar Allan (Stoddard, Richard Henry Introduction and Memoir) |
| Polizzotto, Carolyn |
| Pollak, Michael and Margaret MacNabb |
| Poniatowska, Elena and Carla Stellweg |
| Ponting, Clive |
| Poole, Stuart C. |
| Popovic, Ljubo |
| Porter, Chester |
| Porter, Sarah and Stuart Adlington |
| Poston, Elizabeth |
| Potkov, Lev |
| Potter, Beatrix |
| Potter, Dennis |
| Potts, D.M. And Potts, W.T.W. |
| Poulter, Hazel (Jim Poulter editor) |
