1. University of Missouri, Fragmenta Manuscripta 206 DS ID: DS10279 Title: Letter and Notes Place: Germany Date: 1642, April 23; s. XVII(med); 1640-1660 and s. XVII(med); 1640-1660
2. University of Missouri, Fragmenta Manuscripta 207 DS ID: DS10280 Title: Receipt Place: England Date: 1644, March 21; s. XVII(med); 1640-1660