421. Free Library of Philadelphia, Lewis E M 66:16a Title: Wheel of sevens Place: France Date: 1200-1299
428. Free Library of Philadelphia, Lewis E M 66:24-25 Title: Choir book Place: France Date: 1500-1599
429. Free Library of Philadelphia, Lewis T123 Title: Life of St. Prosper of Aquitaine Place: France Date: 1300-1400
430. Free Library of Philadelphia, Lewis T195 Title: Antiquitates judaicae Place: France Date: 800-999