Former Owner
- Samuel Whitaker Pennypacker2
- San Sisto, Piacenza2
- Sandbergs Bokhandel2
- Seitenstetten Abbey2
- Sir William Henry Ingilby, 4th Bt.2
- St John Hornby2
- St. Maximin's Abbey2
- Stanley Morison2
- Stevens Henry Newton2
- Susan Minns2
- Tammaro De Marinis2
- Theodore Williams2
- Thomas Martin2
- Thomas Richardson2
- Thomas Rodd2
- Thomas Shadford Walker2
- Vyšší Brod Cistercian Abbey2
- Walter Ashburner2
- Walter Paul Havens2
- Walter van Wijk2