Former Owner
- Muṣṭafa Ṣidḳī1
- Nathaniel Dunbar1
- Nicholas Bacon1
- Nicolas Antoine Labbey de Billy1
- Norman Winestine1
- Norza, Leon1
- Oliver R. Barrett1
- Paul Grinke1
- Paul Sabatier1
- Pettini Libraria di Antonio Pettini1
- Philip Kerr, 11th Marquess of Lothian1
- Pierre Tassel1
- Pietro Bembo1
- Pietro Civaleri1
- Raoul Chandon de Briailles1
- Rashīdī, Ibrāhīm ibn Yūsuf1
- Raymond Oliver1
- René Henry1
- Richard Henry Wilde1
- Richard Nykke1