1. Newberry Library, VAULT Wing MS 239 DS ID: DS18116 Title: Calligraphy Author: Matthieu Le Febvre Place: Antwerp Date: 1598-1600.
2. Newberry Library, VAULT Wing MS ZW 639 .B382 DS ID: DS18243 Title: Calligraphy Author: John de Beauchesne Place: England Date: 1610?