Former Owner
- Otto Orren Fisher1
- P. Desq1
- Paolo Giovio1
- Philip Augustus Hanrott1
- Philip Hurd1
- Philip Kerr, 11th Marquess of Lothian1
- Philippe Hurault de Cheverny1
- Philippe de Béthune1
- Phyllis Walter Goodhart Gordan1
- Pierre Gélis-Didot1
- Pietro Antonio Crevenna1
- Pietro Giuseppe Ignati Mattei Cattochii1
- Prieuré Saint-Louis de Poissy1
- Prince Augustus Frederick, Duke of Sussex1
- Prosper Blanchemain1
- Raoul Léonor Lignerolles1
- Raphael King1
- Ricardo, Conde de Benahavis Heredia1
- Richard Pynson1
- Robert Brodhead Honeyman1