Author
- Priscian1
- Pseudo-Augustine1
- Pseudo-Bonaventure1
- Pseudo-Cyprian1
- Pseudo-Llull1
- Pseudo-Seneca1
- Publilius Syrus1
- Raymond of Penyafort1
- Richard Fishacre1
- Richard Treby1
- Robert Grosseteste1
- Robert de Sorbon1
- Roger Waltham1
- Seneca1
- Suetonius1
- Sulpicius Severus1
- Thomas Rogers1
- Thomas de Hibernia1
- Thomas of Capua1
- Thomas of Chobham1