31. Free Library of Philadelphia, Lewis E 23 Title: Sermons Author: Augustine of Hippo and Cyprian Place: Germany Date: 1400-1450
32. Free Library of Philadelphia, Lewis E 26 Title: De consideratione Author: Bernard of Clairvaux and William of St-Thierry Place: Flanders Date: 1400-1415
33. Free Library of Philadelphia, Lewis E 27 Title: Flores Author: Bernard of Clairvaux, Augustine of Hippo, Gregory of Nyssa, Richard of Saint Victor, and Anselm of Canterbury Place: Flanders