4672. Free Library of Philadelphia, Lewis E M 23:16 Title: Choir book Place: Florence Date: 1300-1399
4674. Free Library of Philadelphia, Lewis E M 23:18 Title: Decretals Place: undetermined Date: 1000-1500
4675. Free Library of Philadelphia, Lewis E M 23:19 Title: Decorated initial Place: Italy Date: 1400-1499
4677. Free Library of Philadelphia, Lewis E M 23:21 Title: Choir book Place: Lombardy Date: 1400-1499