Former Owner
- Philip Augustus Hanrott1
- Philip Kerr, 11th Marquess of Lothian1
- Philippe II de Croÿ1
- Phoebe Hearst1
- Pierre Tassel1
- Pietro Giuseppe Ignati Mattei Cattochii1
- Pietro Millini1
- R. A. Godwin-Austen1
- Raphael King1
- Raphael Nathan Nata Rabinowitz1
- Raymond Oliver1
- Rev. Frederick Collins Wilson1
- Richard Pynson1
- Rinaldo Ridolfini1
- Robert Brodhead Honeyman1
- Robert Dallas1
- Robert Dechert1
- Robert Devereux, 2nd Earl of Essex1
- Robert Dudley, 1st Earl of Leicester1
- Robert Lehman1