Former Owner
- René Antoine Thoué1
- Robert H. Sayre1
- Robert Hoe III5
- Sabin1
- Samuel Whitaker Pennypacker1
- Sebastienne Boscher1
- Simon Gratz2
- Sir John Peachey1
- Sister Lysebet van Karnehe1
- Susan B. Minns4
- Susan Minns1
- T. Royer1
- T. Whitcombe Greene1
- T.L. Hartung1
- Theodore Newton Vail1
- Theodore Williams1
- Thomas Appleby1
- Thomas Bateman1
- Thomas F. Richardson5
- Thomas Phillipps1