1. Western Michigan University, Newberry / WMU MS 2 DS ID: DS6375 Title: Office Place: Nuremberg and Germany Date: between 1450 and 1469?
2. Newberry Library & Western Michigan University, VAULT Case MS 198 & Newberry / WMU MS 2 DS ID: DS6379 Title: Breviary Author: Catholic Church Place: Germany Date: approximately 1490].