Title
- Rosarium theologiae1
- Royal decree regarding a fortress in Galicia1
- Rozier des guerres1
- Rubaiyat1
- Rule of Saint Clare1
- Ruralia commoda1
- Rātib al-mahdī1
- Sabʻ samavāt li-sirr-i samāʼī1
- Sacra poesis1
- Sacramentary1
- Saint Patrick's Purgatory1
- Salt registers1
- Sarum manual1
- Schwabenspiegel1
- Screenfold manuscript1
- Sefer Mitzvot Gadol1
- Sermones ad heremitas1
- Sermones de tempore et de sanctis1
- Shams al-Ma'arif1
- Sharah alfaz al-taqribi1