Former Owner
- Owen D. Young1
- P. Pigeot1
- Pangracius Chrewczer1
- Paolo Gallo1
- Parroco di Taviano, Luigi Bruno, active 20th century1
- Paul Durrieux1
- Paul Joseph Sachs1
- Paul Louis Feiss1
- Paul Sabatier1
- Pauline Fore Moffitt1
- Payne and Foss1
- Pazzi family1
- Pedro García de Montoya1
- Peter Arrell Brown Widener1
- Peter Christos1
- Petrus Hofstede1
- Petrus Jensenius1
- Petrus Molitor1
- Petrus Ysermans1
- Petrus de Thureyo1