Former Owner
- Ambroise Firmin Didot4
- Edwin Henry Lawrence4
- Guglielmo Libri Carucci dalla Sommaja4
- Hampton L. Carson4
- Harrison Wright4
- Henry Huth4
- Warren C. Crane4
- Alfred Henry Huth3
- Alphonse Labitte3
- Bertram Ashburnham, 4th Earl of Ashburnham3
- Clarence S. Bement3
- Ethelinda Schaefer Castle3
- George C. Thomas3
- George Dunn3
- Henry William Poor3
- Henry Yates Thompson3
- Leo Olschki3
- Louis César de La Baume Le Blanc3
- Matteo Luigi Canonici3
- Norman H. Strouse3