Title
- Receipt1
- Red Gospels of Ganjasar1
- Regula1
- Regulae1
- Repartimientto de las tierras1
- Responsa1
- Risālah ilá al-Bīrūnī ; Kitāb al-Mubāḥathāt ... [etc.1
- Rockefeller-McCormick New Testament1
- Roman de Lancelot1
- Rule of the heilig Geist1
- Sale1
- Sapiential Books1
- Second Book of Kings1
- Second Epistle to Timothy1
- Selections1
- Seliḥot1
- Sermones de sanctis1
- Sermones de tempore1
- Serpent Lectionary1
- Shamāʼil1