Former Owner
- Amelia Daubeney1
- André Rooryck1
- Antoine Joseph Rérolle1
- Antonio Cánovas del Castillo1
- Antonio Laserna1
- Antonio de Bonius1
- Arnold Jansen op de Haar1
- Arnold Mettler1
- Athelstan Riley1
- B.C. Barker-Benfield1
- Baldassarre Boncompagni1
- Bentley Lyonel John Tollemache, 3rd Baron Tollemache1
- Bernard M. Rosenthal1
- Boies Penrose1
- Buxheim Charterhouse1
- C. W. S. Dixon1
- Caesareum Societatis Jesu Collegium Viennense1
- Carleton Rubira Richmond1
- Cecil Deedes1
- Charles Burr1