Title
- Seven sleepers of Ephesus1
- Shesh kenafayim1
- Sibylline oracles1
- Sidonius Apollinaris to Agricola1
- Silk purse with manuscript waste1
- Snaith inquest record1
- Somme le roi1
- Somnium viridarii1
- Sonectorum et cantilenarum liber; Triumphorum liber ... [etc.1
- Specchio di Croce1
- Speculum Christiani1
- Speculum doctrinale1
- Speculum judiciale1
- Speculum monachorum1
- Sphaera mundi1
- Spirto gentil magnanimo et sublime1
- Splendor solis1
- Stations of Rome1
- Statuta Angliae1
- Statuta Veneta1