Former Owner
- San Francesco1
- Sephan de Perusio1
- Seymour de Ricci1
- Sion Segre Amar1
- Solomon Joachim Halberstam1
- Sotheby's1
- Susan B. Minns1
- That Guy with the Books1
- Thomas FitzRoy Phillipps Fenwick1
- Thomas Herbert, 8th Earl of Pembroke1
- Thomas Richardson1
- Thomas Thorpe1
- Vincenzo Malacarne1
- Vincenzo Paolino Missinisi1
- Wasservas1
- William Bragge1
- William E. S. (William Edward Seaver) Whitman1
- William Harris Arnold1
- William N. Bullard1
- William Stuart1