Former Owner
- Anthony Askew2
- Charles Burr2
- Charles Eliot Norton2
- Charles Fairfax Murray2
- Charles William Dyson Perrins2
- Cologne Charterhouse2
- Dropsie College for Hebrew and Cognate Learning2
- E.B. Krumbhaar2
- Edward E. Ayer2
- Edward Herbert, 1st Baron Herbert of Cherbury2
- Ercole Silva2
- F Friedman2
- Farley P. Katz2
- Foliophiles2
- George Arthur Plimpton2
- Girolamo d'Adda2
- Harry Creswick2
- Henry Huth2
- Henry Spelman2
- Henry Yates Thompson2