Title
- Recognizance2
- Regarding the monastery of saint Lucy at Bari1
- Regularium1
- Religious text3
- Religious verse1
- Responsa18
- Ruaḥ ḥen1
- Sacramentary1
- Saint Bartholomew1
- Saint Dominic2
- Saint Martha1
- Saint Notburga1
- Saint Peter1
- Saint Theodore1
- Sangoku Tsūran Zusetsu1
- Saturnalia1
- Scholastic philosophical treatise2
- Scholastic treatise2
- School text1
- Scientific texts1