1. University of Pennsylvania, Ms. Codex 141 Title: Prayerbook Author: Catholic Church Place: Germany Date: [1450?]
2. University of Pennsylvania, Ms. Codex 714 Title: Breviary Author: Catholic Church Place: Germany Date: [between 1350 and 1399]
3. Western Michigan University, WMU MS 105 Title: Missal Author: Catholic Church Place: Germany Date: 1491
4. Western Michigan University, WMU MS 144 Title: Missal Author: Catholic Church Place: Germany Date: 1450-1499
5. Western Michigan University, WMU MS 161 Title: Breviary Author: Catholic Church Place: Germany Date: circa 1275-1300
6. Western Michigan University, WMU MS 147 Title: Liturgical fragment Author: Catholic Church Place: Germany Date: 1100-1150