Former Owner
- Sir John Arthur Brooke, 1st Bt.2
- Sir Richard Ellys, 3rd Baronet2
- Sir William Stirling-Maxwell, 9th Baronet2
- Solomon Pottesman2
- St John Hornby2
- St. Emmeram's Abbey2
- St. Maximin's Abbey2
- Stanley Morison2
- Susan Minns2
- Swarthmore College2
- Talcott Williams2
- Theodore Williams2
- Thomas Corser2
- Thomas Martin2
- Thomas Mostyn2
- Thomas Richardson2
- Thomas Rodd2
- Thomas Shadford Walker2
- Typographic Library and Museum2
- Victor Christ2