2. Free Library of Philadelphia, Lewis E 35 Title: Bible commentary Author: Stephen Langton Place: Pontigny Date: 1220-1230
3. Free Library of Philadelphia, Lewis E 170 Title: Sentences Author: Peter Lombard Place: Italy and France Date: 1275-1325
4. Free Library of Philadelphia, Lewis E 177 Title: Prayerbook Place: Germany and France Date: 1200-1299