Title
- Responsa1
- Revelations2
- Rhetoric text5
- Rhetorica ad Herennium5
- Rich man and Lazarus1
- Rime5
- Risālah al-muʻīnīyah fī al-hayʼah ... [etc1
- Risālah fī al-hayʼah al-falakīyah1
- Risālah fī al-waqf1
- Risālah fī masʼalat al-kafāʼah1
- Risālah fī ādāb al-baḥth1
- Risālah fī ʻilm al-hayʼah1
- Risālah-i aflākīyah dar tarkīb-i filizzāt-i sabʻah1
- Ritual3
- Roman ceremonials1
- Roman de Mandevie1
- Roman de la rose3
- Roman law1
- Romuleon1
- Rosarium1