Title
- Sayings1
- School miscellany1
- Scroll of Esther1
- Sefer Yeẓirah1
- Sefirat ha-ʻomer1
- Seneca's tragedies1
- Sententiarum libri1
- Sermones ad heremitas1
- Sermones de tempore1
- Sermones de tempore et de sanctis1
- Shulḥan ʻarukh1
- Sibylline oracles1
- Silk purse with manuscript waste1
- Sommaria relatione et breve avviso1
- Song book1
- Speculum judiciale1
- Speeches1
- Sphaera mundi1
- Splendor paternae gloriae1
- Stella di salute1