Former Owner
- Penzance Library1
- Peter Ludwig1
- Petrus Leonardus1
- Petrus Martinotius1
- Philip Robinson1
- Philippe II de Croÿ1
- Pietro Dini1
- Prasana Kumar Bhallachiru1
- Prince Augustus Frederick, Duke of Sussex1
- Pūrnnānanda Śarmmaṇ1
- Rama Deva1
- Raphael de Mediolano1
- Richard Coffin1
- Richard Sackville1
- Richard de Fournival1
- Robert Brodhead Honeyman1
- Robert Lenkiewicz1
- Rāma Śarmmaṇ1
- Rāmeśara1
- Sahasrabuddhe, DāmodaraśāstrI1