Former Owner
- T. Whitcombe Greene1
- T.L. Hartung1
- That Guy with the Books1
- Theodore Newton Vail1
- Theodore Williams1
- Thomas Gage1
- Thomas Phillipps1
- Thomas Richardson1
- Thomas Windus1
- Vittorio Forti1
- Walter Paul Havens1
- Ward Murphey Canaday1
- William Augustus White1
- William Beckford1
- William Burdett-Coutts1
- William H. Schab1
- William H. Woodin1
- William Loring Andrews1
- Zucchi, Antonio, active 19th century1
- d'Hézy, Bernard1