Title
- Regula monachorum1
- Regulations1
- Risālah fī al-hayʼah al-falakīyah1
- Risālah fī al-waqf1
- Risālah fī ādāb al-baḥth1
- Risālah fī ʻilm al-hayʼah1
- Risālah-i aflākīyah dar tarkīb-i filizzāt-i sabʻah1
- Rubaiyat1
- Rubāʻīyāt-i Shaykh Awḥad al-Dīn Kirmānī1
- Rules1
- Ruralia commoda1
- Satires1
- Schedule of tariffs1
- Scritture dell'Arrigucci1
- Selections1
- Sentence1
- Sentences1
- Sentencia contra el Almine1
- Sentenzia arbitraria1
- Sermones1