Former Owner
- Craven Ord1
- Curt H. Reisinger1
- D. Manning1
- David Gordon Lyon1
- David Pulsifer1
- Domenico Toschi1
- E. Silvestri1
- Earl of Chesterfield1
- Edward Harry William Meyerstein1
- Edward Spencer Curling1
- Estelle Getz1
- Evelyn Philip Shirley1
- Ferdinand I of Naples1
- Francesco Curadossi Squirhill1
- Francis Wright Fabyan1
- Frederick North, 5th Earl of Guilford1
- Fürstenschule1
- Fürstlich Dietrichstein'sche Fideicomiss-Bibliothek, Mikulov, Moravia1
- George Albert I of Erbach-Erbach1
- George G. Napier1