Title
- Scientific texts1
- Scribal advertisement1
- Secretum Secretorum1
- Sibylline oracles1
- Siege of a castle1
- Statuta Angliae1
- Stella di salute1
- Summa confessionis1
- Summa de casibus poenitentia1
- Summa de virtutibus1
- Summa vitiorum1
- Te deum laudamus, Agnus dei1
- Text on John the Baptist1
- Text on the Virgin Mary1
- The ordinary of Christian men1
- Third Book of Kings1
- Three Marys at the Tomb1
- Tractatus de causis1
- Tractatus de censuris ecclesiasticis1
- Tractatus moralis de virtutibus1