Former Owner
- H. P. Kraus (firm)25
- Lewis L. Gould25
- Bernard M. Rosenthal24
- Giuseppe Martini24
- George Amos Poole23
- Howard Lehman Goodhart20
- Walter Sneyd20
- Johann Heinrich van Ess19
- Paul Riant19
- Janārdana Koṇḍadeva Gāḍagīla18
- George Dunn17
- Henry Huth17
- Richard Heber17
- Thomas F. Richardson16
- Alfred Chester Beatty15
- Bernard Quaritch Ltd15
- Foliophiles15
- Guglielmo Libri Carucci dalla Sommaja15
- John D. Stanitz15
- William Bragge15