Former Owner
- Sister Lysebet van Karnehe1
- St. Mary's College1
- Stuart Rose1
- Susan Minns1
- Sydney Cockerell1
- T. Royer1
- T. Whitcombe Greene1
- T.L. Hartung1
- Theodore Newton Vail1
- Theodore Williams1
- Thomas Gage1
- Thomas Phillipps1
- Thomas Richardson1
- Vittorio Forti1
- Walter John Bruce Richards1
- William Bragge1
- William Burdett-Coutts1
- William H. Schab1
- William Hargrave Dawson1
- William Horatio Crawford1