461. University of Pennsylvania, Ms. Codex 1520 Title: De anima Author: Johannes von Kastl Place: Germany Date: 1436.
462. University of Pennsylvania, Oversize Ms. Codex 1524 Title: Ledger Place: Florence Date: 1581-1583.
464. University of Pennsylvania, Oversize Ms. Codex 1528 Title: Scartafaccio Place: Piacenza Date: 1599.
465. University of Pennsylvania, Oversize Ms. Codex 1531 Title: Hybrid book of hours : use of Rome. Author: Catholic Church Place: France Date: [1507?]
466. University of Pennsylvania, Oversize Ms. Codex 1534 Title: Acta pronumptiationis tenute et licentie generalis Place: Florence Date: 1506-1507.
467. University of Pennsylvania, Oversize Ms. Codex 1535 Title: Letters Place: Italy Date: 1390-1399.
469. University of Pennsylvania, Oversize Ms. Codex 1537 Title: Filza di scritture de signori Medici : segnata: con la lettera F. Place: Florence Date: 1506-1538.