Title
- Risālat madkhal fī ʻilm al-handasah1
- Risālat mujaddid al-dīn fī raʼs kull miʼat sanah1
- Risālāt /1
- Rituale Dominicanum1
- Riyāz̤ al-inshāʼ1
- Riyāḍ al-anīqah fī al-nikāt wa-al-ashʻār al-raqīqah1
- Riyāḍāt al-zāhirāt fī al-ghazawāt wa-al-sarāyāt al-nabawīyāt1
- Riḥlah al-Nāṣirīyah1
- Riḥlat al-Amīr ʻAbd al-Qādir al-Jazāʼirī wa-ʻArūḍ wa-ghayrihi adab1
- Riḥlat al-shitāʼ wa-al-ṣayf1
- Rockefeller-McCormick New Testament1
- Roman de Mandevie1
- Roman de Tristan1
- Roman de Troie1
- Roman history1
- Roman law1
- Romuleon1
- Rosarium1
- Royal document1
- Rozier des guerres1