Former Owner
- Paurāṇika, Rāmacandrabhaṭṭa1
- Peter Ludwig1
- Philip Hofer1
- Philippe II de Croÿ1
- Pierleone Leoni1
- Piero Ginori Conti1
- Pierre Pithou1
- Pierre Tassel1
- Pietro Girometti1
- Pius VI1
- Prince Augustus Frederick, Duke of Sussex1
- Prospero Caffarelli1
- Puruṣottamadīkṣita1
- Qusṭanṭīn ibn Lūdūlf1
- Ramsau Monastery1
- Raoul Chandon de Briailles1
- Raoul Léonor Lignerolles1
- Raphael Yitzchak Yisrael1
- Raymond Oliver1
- Robert Brodhead Honeyman1