1. University of Rochester, Kaeuper 1 DS ID: DS28617 Title: Legal text Author: Pierre de Maucreux and Guillaume de Maucreux Place: Paris Date: c. 1330-1340
2. Newberry Library, VAULT folio Greenlee MS 455 DS ID: DS17813 Title: Legal text Author: Michel Mercier Place: Alençon Date: between 1574 and 1589