Title
- Risālah1
- Riyāḍ al-ṣāliḥīn3
- Roman de Lancelot2
- Roman de Tristan1
- Roman de Troie1
- Roman de la rose4
- Roman law1
- Royal document1
- Rule of Saint Augustine1
- Rules1
- Ruralia commoda1
- Régime du corps2
- Sacramentary3
- Saint Dominic1
- Saint Francis2
- Sarum manual1
- Schachzabelbuch1
- Schwabenspiegel Landrecht1
- Scott Brown New Testament1
- Secretum Secretorum2