Former Owner
- Paul Grinke1
- Paul Gruel1
- Paul III1
- Paul Joseph Sachs1
- Paul Louis Feiss1
- Paul Riant31
- Paul Sabatier3
- Paul Viollet1
- Paul de Berthou1
- Pauline Fore Moffitt1
- Paulus de Graecus1
- Paurāṇika, Rāmacandrabhaṭṭa1
- Payne and Foss1
- Payre-Grolée-Virville family1
- Pazzi family1
- Pedro García de Montoya1
- Penzance Library1
- Perceval Lucas1
- Percy Mordaunt Barnard3
- Peretz ben Yehuda Mintz Ashkenazi1