Former Owner
- Joseph-Félix Allard3
- Justin MacCarthy Reagh3
- Karl Theodor Völcker's Verlag Und Antiquariat3
- Konrad von Maurer3
- Lambach Abbey3
- Leonello d'Este, Marquis of Ferrara3
- Llewelyn Lloyd-Mostyn, 3rd Baron Mostyn of Mostyn3
- Lydia Thompson Morris3
- Marie-François Duchesne de Beaumanoir3
- Martin Picker3
- Mayer Sulzberger3
- Nancy McGrath3
- Nicolas Antoine Labbey de Billy3
- Norman H. Strouse3
- Paolo Giovio3
- Paul Sabatier3
- Percy Mordaunt Barnard3
- Peter Le Neve3
- Peter Ludwig3
- Philip Kerr, 11th Marquess of Lothian3