Former Owner
- Arthur Brölemann4
- Arthur H. Lea4
- Ashridge Priory4
- Benjamin Franklin Stevens4
- Beverly Chew4
- Brayton C. Ives4
- Burndy Library4
- Carl Reinhardt4
- Carlo Archinto, 2nd Marquess of Parona, 3rd Count of Trainate4
- Charles Fairfax Murray4
- Charles Stephen Ascherson4
- Charles Étienne Brasseur de Bourbourg4
- Clarence Howard Clark, Sr.4
- Cortlandt F. Bishop4
- David Solomon Sassoon4
- E.B. Krumbhaar4
- Edith Wetmore4
- Edwin Hanson Freshfield4
- Erik von Scherling4
- Ethelinda Schaefer Castle4