1. University of Pennsylvania, Ms. Codex 1453 DS ID: DS1362 Title: Ledger Place: Tuscany Date: 1550-1557.
2. University of Pennsylvania, Ms. Codex 318 DS ID: DS1498 Title: Omnis mortalium cura Place: Tuscany Date: 1455.
3. University of California, Berkeley, BANC MS UCB 10 DS ID: DS12484 Title: Epistolae ad familiares Place: Tuscany Date: 1467.