Former Owner
- Otto Schäfer1
- P. Desq1
- Paland, Irmengarde von1
- Paolo Giovio1
- Peretz ben Yehuda Mintz Ashkenazi1
- Philip Kerr, 11th Marquess of Lothian1
- Philippe II de Croÿ1
- Pierre Tassel1
- Pietro Giuseppe Ignati Mattei Cattochii1
- Pietro Millini1
- Poor Clares1
- Prosper Blanchemain1
- Qāsim al-Īrawānī1
- Raoul Chandon de Briailles1
- Raphael Nathan Nata Rabinowitz1
- Raymond Oliver1
- Reuschenberg, Margreta von1
- Richard Henry Wilde1
- Richard McKeon1
- Richard Pynson1