Title
- Quatrains1
- Qurʼan2
- Rawḍ al-akhyār al-muntakhab min Rabīʻ al-abrār1
- Rawḍah1
- Razname1
- Receuil des principaux seigneurs qui passerent la mer avec Guillaume Conquereur d'Angleterre1
- Regula4
- Regula monachorum2
- Regulations1
- Regum Romanae atque imperatorum liber ex veteris Germanis exceptus auctoris1
- Relationi di Constantinopoli1
- Religious texts2
- Remission1
- Resurrection of Jesus Christ1
- Rhetoric1
- Rhetorica ad Herennium2
- Riduttione delli sette Salmi penitentiali in sette sonnetti1
- Rights and privileges of the bishops of Breslau1
- Rime1
- Risālah al-mawsūʻah bi-al-alfīyah1