Author
- Nicolas de Neufville, seigneur de Villeroy1
- Oliver Maillard1
- Order of Saint Michael1
- Ovid1
- Perrin Remiet1
- Petrus Riga1
- Pierre Choisnet1
- Pierre Mésenge1
- Pierre de Maucreux1
- Pietro Aldobrandini1
- Priscian1
- Quodvultdeus1
- Rabanus Maurus1
- Robert Fabyan1
- Stephen Langton1
- Suetonius1
- Theodore of Mopsuestia1
- Thomas Aquinas1
- Titus Livius1
- Urban V1