1. Free Library of Philadelphia, Lewis E 23 Title: Sermons Author: Augustine of Hippo and Cyprian Place: Germany Date: 1400-1450
2. 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
3. Free Library of Philadelphia, Lewis E 76 Title: Moralia Author: Gregory I and Augustine of Hippo Place: Germany
4. Free Library of Philadelphia, Lewis E 81 Title: Epistola ad Iheronimum Author: Augustine of Hippo and Jerome Place: Germany
5. Free Library of Philadelphia, Lewis E 213 Title: Rule of St. Augustine Author: Augustine of Hippo and Hugh of Saint Victor Place: Brussels Date: 1480-1499