Author
- Richard II of England1
- Richard Nykke1
- Richard Robinson1
- Richard Treby1
- Richard Ward1
- Richard de Geveldale1
- Ro. Ba1
- Robert Fabyan1
- Robert Gazeley1
- Robert Grosseteste1
- Robert de Sorbon1
- Robert of Gloucester1
- Roger Bigod, 2nd Earl of Norfolk1
- Seneca1
- Stephen Batman1
- Thomas Achelley1
- Thomas Heneage1
- Thomas Malyus1
- Thomas Rogers1
- Thomas de Littleton1