Title
- Register3
- Regula3
- Rhetoric texts3
- Rhetorica ad Herennium3
- Risālat al-istiʻārah3
- Riyāz̤ al-shahādah3
- Riyāḍ al-jannah fī āthār Ahl al-Sunnah3
- Rule of Saint Augustine3
- Rule of Saint Benedict3
- Rule of Saint Clare3
- Ruralia commoda3
- Rūḥ al-shurūḥ3
- Sacramentary3
- Samkṣepasārīrakaṭīkā3
- Sañjīvanī (Raghuvaṃśa)3
- Sefer ha-Goralot3
- Seliḥot3
- Sermones de tempore3
- Sermones de tempore et de sanctis3
- Service book3