1. University of Pennsylvania, Ms. Codex 284 DS ID: DS1484 Title: Account book Author: Gisberto Orlandi Place: Italy Date: 1554-1620.
2. University of Pennsylvania, Ms. Codex 562 DS ID: DS1548 Title: Libro di ricordanze Author: Bartolomeo di Bartolomeo da San Miniato Place: Italy Date: 1495-1498.