Former Owner
- Sebastienne Boscher1
- Sherwood Waldron1
- Simon Gratz1
- Sir Alexander Campbell1
- Sir Henry St John-Mildmay, 4th Baronet1
- Sir John Peachey1
- Sir John Thorold, 10th Baronet1
- Sir William Henry Ingilby, 4th Bt.1
- Sister Lysebet van Karnehe1
- Sokol Books Ltd.1
- Stella Kramrish1
- Susan B. Minns4
- Susan Minns1
- Sydney Cockerell2
- T. Royer1
- T. Whitcombe Greene1
- T.L. Hartung1
- Theodore Newton Vail1
- Theodore Williams1
- Thomas Bateman2