Former Owner
- Austin, Jehan1
- Benedetto Pistrucci1
- Bertram Ashburnham, 4th Earl of Ashburnham1
- Brian Douglas Stilwell1
- Charles Butler1
- Charles Ede1
- Charles Spencer, 3rd Duke of Marlborough1
- Charles Spencer, 3rd Earl of Sunderland1
- Charles V of France1
- Charles V. Wheeler1
- Chartreuse de Montrieux-le-Vieux1
- Coella Lindsay Ricketts1
- Comte Chandon de Briailles1
- Cornelius John Hauck1
- Cortlandt F. Bishop1
- Couvent des pères Franciscains (Monte-Carlo, Monaco)1
- César de Missy1
- Dana Hill1
- Diego Alphonso1
- Dorothy Abbe1