1. Free Library of Philadelphia, Horace MS 2 Title: Ars poetica Author: Horace Place: Italy Date: 1475-1499
6. Free Library of Philadelphia, Lewis E 4 Title: Hexameron Author: Ambrose Place: Treviso (province)
8. Free Library of Philadelphia, Lewis E 9 Title: Processional Author: Catholic Church Place: Germany Date: 1450-1499, 1200-1299, and 900-999