Former Owner
- Charles-Gilbert Morel de Vindé1
- Christopher Tschudin1
- Clarence Howard Clark, Sr.1
- Claude d'Urfé1
- Clement VII1
- Clément de Renesse-Breidbach1
- Convento di San Giusto alle Mura1
- Dame Margery Byrkenhed1
- David Eugene Smith1
- David P. Wheatland1
- David Pulsifer1
- De Raude1
- Diego Clemencín1
- Diego de Arce y Reinoso1
- Earl of Chesterfield1
- Eberhard von Kniestedt1
- Edward H. Williams1
- Edward Raleigh1
- Edward Thurlow, 1st Baron Thurlow1
- Edwin Dloss1