Author
- Porphyry ca. 234-ca. 305 1
- Priscianus, Lydus, 6th cent. 1
- Priscillian, Bishop of Avila approximately 350-385 2
- Proclus, ca. 410-485 2
- Pseudo-Acro. 6
- Pseudo-Hilarius 1
- Pseudo-Polemon 1
- Remigius, of Auxerre 9th century 2
- Reynard the Fox 1
- Rufinus of Aquileia 345-410 3
- Rufus, of Ephesus 1
- Sallust 1
- Scholia Bobiensia 13
- Scholia in Aeschylum 1
- Scholia in Dionysium Byzantium 1
- Scholia in Dionysium Periegetam 2
- Scholia in Euclidem 7
- Scholia in Iamblichum Philosophum 1
- Scholia in Juvenalem 1
- Scholia in Nicandrum 2
