Former Owner
- Poblet Monastery1
- Prediger (Schwäbisch Gmünd)1
- Prieuré Saint-Louis de Poissy1
- Princess Maria Carolina of Bourbon-Two Sicilies, Duchess of Berry1
- Prospero Caffarelli1
- Pugliese1
- Purchased ca. 2000 from a book dealer.1
- Québriac family1
- R. A. Godwin-Austen1
- R. F. Pain1
- R. H. Fenn1
- R. Stora and Company1
- R. Tolentino1
- Rafael Floranes1
- Raffaello de’ Medici1
- Raitenhaslach Cistercian Abbey1
- Ralph Ewart Ford1
- Ralph Thoresby1
- Ralph Verney, 1st Earl Verney1
- Ramsau Monastery1