Former Owner
- Rolls1
- Rosamond B. Loring1
- Rowland G. Hazard1
- Samuel Butler1
- Samuel Putnam Avery1
- San Domenico1
- San Sebastiano, Verona1
- Santa Grata inter vites1
- Santa Maria delle Grazie Church1
- Shabbetai1
- Sir Francis Powell, 1st Baronet1
- Sir Henry FitzHerbert, 3rd Baronet1
- Sir John Arthur Brooke, 1st Bt.1
- Sir John Thorold, 11th Baronet1
- Sir Philip Sydenham, 3rd Baronet1
- Stephen Penny1
- Sydney Cockerell1
- Thomas Bernardinus Braccioli1
- Thomas Blayds1
- Thomas E. Marston1