Former Owner
- T. Triphook1
- Theodor Cramer-Klett1
- Thomas Bernardinus Braccioli1
- Thomas Chomley1
- Timothy Cutler1
- Walter Ashburner1
- Weissenau Abbey1
- Werner Jaeger1
- Willett Lawrence Adye1
- William Appleton1
- William Augustus White1
- William C. van Antwerp1
- William Emery Nickerson1
- William H. Woodin1
- William Horatio Crawford1
- William Ingham Brooke1
- William Inglis Morse1
- William Maskell1
- William Morris1
- William Roscoe1