- Livy.1
- Louis I, Emperor, 778-840.1
- Macer, Floridus.1
- Maerlant, Jacob van, 1235?-1300.1
- Maximus, of Turin, Saint, active 4th century-5th century.1
- Nicholas, of Lyra, ca. 1270-1349.1
- Orthodox Eastern Church.1
- Orthodoxos Ekklēsia tēs Hellados.1
- Othlo, Monk of St. Emmeram, approximately 1010-approximately 1070.1
- Ovid, 43 B.C.-17 A.D. or 18 A.D.1
- Palladius, Bishop of Aspuna, -approximately 430.1
- Paul II, Pope, 1417-1471.1
- Pepymay, William.1
- Peter Lombard, Bishop of Paris, approximately 1100-11601
- Peter Lombard, Bishop of Paris, approximately 1100-1160.1
- Petrus, Cantor, approximately 1130-1197.1
- Plato.1
- Pseudo-Bede.1
- Pseudo-Clemens I.1
- Pseudo-Dionysius, the Areopagite.1