Former Owner
- Chapelle du monastère du Carmel de Nantes1
- Charles Bruce, 3rd Earl of Ailesbury1
- Charles Butler1
- Charles V. Wheeler1
- Chartreuse Saint-Sixte de Rettel1
- Christian Hertzig1
- Cini Johan de Barisani1
- Coella Lindsay Ricketts1
- Cologne Charterhouse1
- D'Assonleville family1
- David Swan1
- Despaigne1
- Edward Hale Bierstadt1
- Edward Herbert, 1st Baron Herbert of Cherbury1
- Edward P. Boone1
- Edwin Henry Lawrence1
- Elizabeth Barker1
- Emile Gay1
- Eugène Piot1
- Evelyn Waugh1