Former Owner
- Paul III1
- Paul Louis Feiss1
- Pazzi family1
- Pease, John William, 1820-19001
- Peretz ben Yehuda Mintz Ashkenazi1
- Peter Le Neve1
- Philadelphia Museum of Art1
- Philip Augustus Hanrott1
- Philip Kerr, 11th Marquess of Lothian1
- Phoebe Hearst1
- Pierre Fraenkel1
- Pietro Bembo1
- Pietro Civaleri1
- Pietro Giuseppe Ignati Mattei Cattochii1
- Pietro Millini1
- Preston A. Perry1
- Pugliese1
- R. A. Godwin-Austen1
- R. F. Pain1
- R. H. Fenn1