1. Western Michigan University, WMU MS 105 Title: Missal Author: Catholic Church Place: Germany Date: 1491
2. Western Michigan University, WMU MS 144 Title: Missal Author: Catholic Church Place: Germany Date: 1450-1499
3. Western Michigan University, WMU MS 174 Title: Prayerbook leaf Place: Germany Date: between 1440-1460].