Justinian I, Emperor of the East, 483?-565 10 Gregory IX, Pope, approximately 1170-1241 8 Thomas, Aquinas, Saint, 1225?-1274 7 Augustine, of Hippo, Saint, 354-430 6 Petrus, Comestor, active 12th century 6 Bonaventure, Saint, Cardinal, approximately 1217-1274 5 Otto F. Ege collection (Beinecke Rare Book and Manuscript Library) 5 Peter Lombard, Bishop of Paris, approximately 1100-1160 5 Aristotle 4 Gratian, active 12th century 4 Gregory I, Pope, approximately 540-604 4 Peter, of Poitiers, approximately 1130-1205 4 Raymond, of Peñafort, Saint, 1175?-1275 4 Walter, of Châtillon, active 1170-1180 4 Geoffrey, of Monmouth, Bishop of St. Asaph, 1100?-1154 3 Guilelmus Peraldus, approximately 1190-1271 3 Hugh, of Saint-Victor, 1096?-1141 3 Innocent V, Pope, approximately 1224-1276 3 Jerome, Saint, -419 or 420 3 Langton, Stephen, -1228 3 Porphyry, approximately 234-approximately 305 3 Aegidius Beneventanus 2 Alexander, de Villa Dei 2 Ambrose, Saint, Bishop of Milan, -397 2 Ammonius, Hermiae 2 Bottoni, Bernardo, -1266 2 Cistercians 2 Dares, Phrygius 2 Geoffrey, of Vinsauf, fl. 1200 2 Gregory, of Nazianzus, Saint 2 see all ...

Latin 301 Ancient Greek 18 Old French 8 Aramaic 4 Italian 4 Middle French 4 Middle High German 4 French 3 Armenian 2 Arabic 1 Dutch 1 Greek 1 Old Provençal 1 see all ...

Manuscripts, Medieval 343 Early works to 1800 79 Commentaries 34 Manuscripts 6 Armorial bookplates 5 Translations 5 Annotations 4 Prayers and devotions 4 Legends 3 Manuscript waste 3 Paraphrases 3 Sermons 3 Armorial bindings 2 Books of hours 2 Chemises (book coverings) 2 Commonplace books 2 Concordances 2 Fragments (object portions) 2 Gospels 2 Manuscript waste (Binding) 2 Manuscripts, Armenian 2 Missals 2 Rules 2 Annotations (Provenance) 1 Antiphonaries 1 Bibles 1 Binders' stamps (Binding) 1 Charts, diagrams, etc 1 Concordances, French 1 Early works to 1500 1 see all ...