491. University of Pennsylvania, Misc Mss (Large) Box 2 Folder 4 Title: Miscellaneous manuscripts (Large), Author: Gregory XI Date: 1377.
492. University of Pennsylvania, Misc Mss (Large) Box 2 Folder 10 Title: Miscellaneous manuscripts (Large), Author: George Martinuzzi Date: 1538.
493. University of Pennsylvania, Misc Mss (Large) Box 2 Folder 12 Title: Miscellaneous manuscripts (Large), Author: Antoine Rolet Date: 1399.
495. University of Pennsylvania, Misc Mss (Large) Box 2 Folder 16 Title: Miscellaneous manuscripts (Large), Author: Torelli family Date: 1487.
496. University of Pennsylvania, Misc Mss (Large) Box 2 Folder 18 Title: Miscellaneous manuscripts (Large), Author: Christianus Joannes de Villabalzana Date: 1490.
497. University of Pennsylvania, Misc Mss Box 11 Folder 4 Title: Miscellany Author: William Lee Date: ca. 1350.
498. University of Pennsylvania, Misc Mss Box 12 Folder 6 Title: Miscellany Author: Ottmar Luscinius Date: [ca. 1530].
499. University of Pennsylvania, Misc Mss Box 12 Folder 21 Title: Miscellany Author: Nicolaus de Marano Date: 1479.
500. University of Pennsylvania, Misc Mss Box 15 Folder 36 Title: Miscellany Author: Lorenzo Pucci Date: 1520.