1. University of Pennsylvania, Oversize Ms. Codex 1276 Title: Inventory Author: Bivigliano de' Medici Place: Florence Date: 1534-1544.
2. University of Pennsylvania, Oversize Ms. Codex 1461 Title: Ledger Place: Florence Date: 1577-1583.
5. University of Pennsylvania, Oversize Ms. Codex 1496 Title: Ledger Place: Florence Date: 1538-1539.
6. University of Pennsylvania, Oversize Ms. Codex 1497 Title: Ledger Place: Florence Date: 1537-1538.
7. University of Pennsylvania, Oversize Ms. Codex 1499 Title: Ledger Place: Florence Date: 1506-1537.
10. University of Pennsylvania, Oversize Ms. Codex 1518 Title: Contracts Place: Florence Date: 1555-1579, 1614-1650.