Former Owner
- Philadelphia Museum of Art1
- Philip Augustus Hanrott1
- Philip C. Duschnes Rare Books & First Editions1
- Philip Carteret Webb1
- Philip Hofer1
- Philip Jacob Grangier1
- Philippe de Béthune1
- Piero Ginori Conti1
- Pierre Fraenkel1
- Pierre Picard le Jeune1
- Pierre Pithou1
- Pieter Bondam1
- Pietro1
- Pietro Antonio Crevenna1
- Pietro Antonio Maffei1
- Pietro Bembo1
- Pietro Canal1
- Pietro Civaleri1
- Pietro Giometti1
- Pietro Girometti1