Author
- Richard Carmarden1
- Richard Fishacre1
- Richard II of England1
- Richard Nykke1
- Richard Robinson1
- Rifāʾī, Muḥammad ibn ʻAlwān1
- Robert Ashley1
- Robert Cooke1
- Robert Fabyan1
- Robert de Saint-Martin1
- Roberto Caracciolo1
- Rocca, Antonio1
- Rodolfo Pio da Carpi1
- Roger Alban1
- Roger Waltham1
- Roman Catholic Archdiocese of Reims1
- Rucidattamiśra1
- Rukn al-Dīn ʻĀshiq1
- Rukn ibn Sharaf al-Dīn Āmulī1
- Rumi1