1. University of Pennsylvania, Oversize Ms. Codex 102 Title: Account book Author: Alamanno de' Medici Place: Florence Date: 1468-1488.
2. University of Pennsylvania, Ms. Codex 1508 Title: Ledger Author: Alamanno de' Medici Place: Florence Date: 1475-1483.
3. University of Pennsylvania, Oversize Ms. Codex 1516 Title: Ledger Author: Bernardo Antonio de' Medici Place: Florence Date: 1456-1457.
4. University of Pennsylvania, Oversize Ms. Codex 1522 Title: Scritture dell'Arrigucci Place: Florence Date: 1494-1602.
6. University of Pennsylvania, Oversize Ms. Codex 1548 Title: Filza LII segnata Place: Florence Date: 1478-1667.
7. University of Pennsylvania, Ms. Codex 258 Title: Letters Author: Gianozzo Salviati Place: Florence Date: 1488-1522.