1. University of Pennsylvania, LJS 379 Title: Edicts concerning jews Author: Ferdinando I de' Medici Place: Florence Date: [after 1593]
2. Boston Public Library, MS q Med.130 Title: Rerum vulgarium fragmenta, etc. : in Italian]. Author: Petrarch Place: Florence Date: between 1450 and 1475
3. Free Library of Philadelphia, Lewis E 140 Title: Rule of Jesuati of San Giusto alle mura Place: Florence
4. Free Library of Philadelphia, Lewis E 205 Title: Stella di salute Author: Frater Santi de Bon Cor de Sutele Place: Florence