Former Owner
- House of Liechtenstein1
- Jacob Dackomb1
- James & Mary Lee Tregaskis (Firm)1
- Johannes Patou1
- John Estmond1
- John Ives1
- Joseph E. Widener1
- Josephine Widener Wichfield1
- Mannheimer Hofbibliothek1
- Marie-François Duchesne de Beaumanoir1
- Peter Arrell Brown Widener II1
- Richard Hooker1
- Robert Hoe III1
- Rudolph Frederick Kelker1
- S. S. Conant1
- Samuel Wix1
- Theodore Williams1
- Thomas Barber1
- Thomas Boult1
- Thomas Dackomb1