Former Owner
- Theodor Cramer-Klett1
- Theodore Bruce Auctions1
- Theodore Newton Vail1
- Theodore Parker1
- Theodorico de Buckinstorff1
- Thomas Appleby1
- Thomas Baker1
- Thomas Barber1
- Thomas Blayds1
- Thomas Boult1
- Thomas Cole1
- Thomas Dackomb1
- Thomas Dare1
- Thomas Dawson1
- Thomas Edwards1
- Thomas G. Bergin1
- Thomas Gage1
- Thomas Gardner1
- Thomas Gibson-Carmichael, 1st Baron Carmichael1
- Thomas H. Moynan1