Former Owner
- Saint-Riquier1
- Sakhārāma1
- Sakhārāmabhāṭṭa1
- Salem Ben Och Chahri1
- Sam Fogg Rare Books & Manuscripts2
- Sam Schaefler3
- Samuel Addington1
- Samuel Allan1
- Samuel Allen4
- Samuel Butler1
- Samuel David Luzzatto3
- Samuel Eliot1
- Samuel Frederick Houston1
- Samuel H. Putnam1
- Samuel Lee1
- Samuel Matzinger1
- Samuel P. Avery Jr.1
- Samuel Pegge1
- Samuel Pepys1
- Samuel Petit1