Keywords
- France--Paris1
- German language1
- Germany--Nuremberg1
- Graduals (Chants)1
- Gregorian chants1
- Heraldry1
- History1
- Illumination of books and manuscripts1
- Libri amicorum1
- Liturgical books1
- Lutheran Church1
- Manuscripts1
- Manuscripts, German1
- Manuscripts, Latin1
- Martinus, Polonus, -12791
- Monastic and religious life1
- Monasticism and religious orders1
- Music1
- Music--Manuscripts1
- Penmanship, German1