Former Owner
- Bruce P. Ferrini13
- Ernst F. Detterer13
- Francesco Taccone13
- James Lyell13
- Lathrop Colgate Harper13
- Oliver Henry Perkins13
- William Augustus White13
- Albert C. Baugh12
- Ambroise Firmin Didot12
- Charles Eliot Norton12
- Enluminures12
- Eric J. Johnson12
- Herschel V. Jones12
- Lisa Kiser12
- Wilfrid Voynich12
- Henry Charles Lea11
- Henry Drury11
- John D. Stanitz11
- John Henry Ellis11
- Louis H. Silver11