Former Owner
- Charles Sessler1
- Charles Sumner1
- Charles William Dyson Perrins1
- Christopher Cheney1
- Clemente Carilli1
- David McRoberts1
- Davis & Orioli1
- Donato Acciaioli1
- Dropsie College for Hebrew and Cognate Learning1
- E.F. Bonaventure1
- Edmond Révérend du Mesnil1
- Edward Cheney1
- Edward Everett1
- Edward Herbert, 2nd Earl of Powis1
- Edward Herbert, 3rd Earl of Powis1
- Eleanor Houston Smith1
- Emily Adamson1
- Ferdinand I of Naples1
- Fernando Palha1
- Francesco Giovio1