Former Owner
- Paolo Giovio1
- Paul Gottschalk1
- Paul Riant6
- Pauline Fore Moffitt1
- Pazzi family1
- Peter Eaton1
- Peter Ludwig1
- Philip Augustus Hanrott1
- Philippe II de Croÿ1
- Phoebe Hearst1
- Piero Ginori Conti3
- Pietro Millini1
- Rafael Gomes1
- Raoul Chandon de Briailles1
- Richard Heber1
- Richard Priestley1
- Robert Hoe III1
- Robert Oppenheim1
- Robert Wheeler Willson1
- San Domenico1